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Convert given Matrix into sorted Spiral Matrix

Here given code implementation process.

// C Program
// Convert given Matrix into sorted Spiral Matrix
#include <stdio.h>

#define R 7
#define C 4
//Displaying of the matrix elements
void print_matrix(int matrix[R][C])
{
	int i;
	int j;
	for (i = 0; i < R; ++i)
	{
		for (j = 0; j < C; ++j)
		{
			printf("  %d", matrix[i][j]);
		}
		printf("\n");
	}
	printf("\n");
}
//Sorted merge of given two subarrays of an array
void merge_elements(int auxiliary[], int front, int tail, int middle)
{
	//Get the size of first subarray
	int s1 = (middle - front) + 1;
	//Get the size of second subarray
	int s2 = tail - middle;
	//Creating auxiliary storage to store elements
	int first_subarray[s1];
	int second_subarray[s2];
	//Loop controlling variables
	int i = 0;
	int j = 0;
	int counter = 0;
	//Get the elements of first subarray
	for (i = 0; i < s1; i++)
	{
		first_subarray[i] = auxiliary[front + i];
	}
	//Get the elements of second subarray
	for (i = 0; i < s2; i++)
	{
		second_subarray[i] = auxiliary[middle + i + 1];
	}
	i = 0;
	// Add sorted elements into actual array
	while (counter < s1 + s2)
	{
		//Check that both sub array element exists or not
		if (i < s1 && j < s2)
		{
			if (first_subarray[i] <= second_subarray[j])
			{
				//When first array [i] element are smaller 
				auxiliary[front + counter] = first_subarray[i];
				i++;
			}
			else
			{
				//When second array [j] element are smaller 
				auxiliary[front + counter] = second_subarray[j];
				j++;
			}
		}
		else if (i < s1)
		{
			//When first sub array element exists
			auxiliary[front + counter] = first_subarray[i];
			i++;
		}
		else
		{
			//When second sub array element exists
			auxiliary[front + counter] = second_subarray[j];
			j++;
		}
		counter++;
	}
}
//Split the array elements into two parts
void sort_element(int auxiliary[], int front, int tail)
{
	if (front < tail)
	{
		//Get middle location of given index
		int middle = (front + tail) / 2;
		//Split the array into two parts
		sort_element(auxiliary, front, middle);
		sort_element(auxiliary, middle + 1, tail);
		//Combine split array into sorted way
		merge_elements(auxiliary, front, tail, middle);
	}
}
void update_element(int matrix[R][C], int auxiliary[], int s_row, int s_col, int e_row, int e_col, int size)
{
	//Left to right
	for (int i = s_col; i <= e_col && size > 0; ++i)
	{
		matrix[s_row][i] = auxiliary[R *C - size];
		size--;
	}
	//Top to down
	for (int i = s_row + 1; i <= e_row && size > 0; ++i)
	{
		matrix[i][e_col] = auxiliary[R *C - size];
		size--;
	}
	//Bottom right to bottom-left
	for (int i = e_col - 1; i >= s_col && size > 0; --i)
	{
		matrix[e_row][i] = auxiliary[R *C - size];
		size--;
	}
	//Bottom left to top
	for (int i = e_row - 1; i > s_row && size > 0; --i)
	{
		matrix[i][s_row] = auxiliary[R *C - size];
		size--;
	}
	if (s_row + 1 <= e_row - 1 && size > 0)
	{
		//Recursive call
		update_element(matrix, auxiliary, s_row + 1, s_col + 1, e_row - 1, e_col - 1, size);
	}
}
void sorted_spiral(int matrix[R][C])
{
	int size = R *C;
	if (size <= 0)
	{
		return;
	}
	int auxiliary[size];
	int i = 0;
	int j = 0;
	int k = 0;
	// Collect elements of 2d array
	for (i = 0; i < R; ++i)
	{
		for (j = 0; j < C; ++j)
		{
			auxiliary[k] = matrix[i][j];
			k++;
		}
	}
	sort_element(auxiliary, 0, size - 1);
	update_element(matrix, auxiliary, 0, 0, R - 1, C - 1, size);
}
int main()
{

    int matrix[R][C] =
    {
        {4, 6, 2 , 2 },
        {3, 7, 6 , 5 },
        {1, 5,  6,  6 },
        {5, 5,  4,  8 },
        {1, 5,  12,  9 },
        {7, 5,  2,  3 },
        {1, 9,  8,  10 }
    };
	printf("\n  Before sorted spiral\n");
	print_matrix(matrix);
	sorted_spiral(matrix);
	printf("\n  After sorted spiral\n");
	print_matrix(matrix);
	return 0;
}

Output

  Before sorted spiral
  4  6  2  2
  3  7  6  5
  1  5  6  6
  5  5  4  8
  1  5  12  9
  7  5  2  3
  1  9  8  10


  After sorted spiral
  1  1  1  2
  6  6  6  2
  6  12  7  2
  5  10  7  3
  5  9  8  3
  5  9  8  4
  5  5  5  4

/*
    Java program 
    Convert given Matrix into sorted Spiral Matrix
*/
// Define TreeNode
class MyMatrix
{
    //Displaying of the matrix elements
    public void print_matrix(int row, int col, int[][] matrix)
    {
        for (int i = 0; i < row; ++i)
        {
            for (int j = 0; j < col; ++j)
            {
                System.out.print("  " + matrix[i][j]  );
            }
            System.out.print("\n");
        }
        System.out.print("\n");
    }
    //Sorted merge of given two subarrays of an array
    public void merge_elements(int[] auxiliary, int front, int tail, int middle)
    {
        //Get the size of first subarray
        int s1 = (middle - front) + 1;
        //Get the size of second subarray
        int s2 = tail - middle;
        //Creating auxiliary storage to store elements
        int[] first_subarray = new int[s1];
        int[] second_subarray = new int[s2];
        //Loop controlling variables
        int i = 0;
        int j = 0;
        int counter = 0;
        //Get the elements of first subarray
        for (i = 0; i < s1; i++)
        {
            first_subarray[i] = auxiliary[front + i];
        }
        //Get the elements of second subarray
        for (i = 0; i < s2; i++)
        {
            second_subarray[i] = auxiliary[middle + i + 1];
        }
        i = 0;
        // Add sorted elements into actual array
        while (counter < s1 + s2)
        {
            //Check that both sub array element exists or not
            if (i < s1 && j < s2)
            {
                if (first_subarray[i] <= second_subarray[j])
                {
                    //When first array [i] element are smaller 
                    auxiliary[front + counter] = first_subarray[i];
                    i++;
                }
                else
                {
                    //When second array [j] element are smaller 
                    auxiliary[front + counter] = second_subarray[j];
                    j++;
                }
            }
            else if (i < s1)
            {
                //When first sub array element exists
                auxiliary[front + counter] = first_subarray[i];
                i++;
            }
            else
            {
                //When second sub array element exists
                auxiliary[front + counter] = second_subarray[j];
                j++;
            }
            counter++;
        }
    }
    //Split the array elements into two parts
    public void sort_element(int[] auxiliary, int front, int tail)
    {
        if (front < tail)
        {
            //Get middle location of given index
            int middle = (front + tail) / 2;
            //Split the array into two parts
            sort_element(auxiliary, front, middle);
            sort_element(auxiliary, middle + 1, tail);
            //Combine split array into sorted way
            merge_elements(auxiliary, front, tail, middle);
        }
    }
    public void update_element(int row, int col, int[][] matrix, int[] auxiliary, int s_row, int s_col, int e_row, int e_col, int size)
    {
        //Left to right
        for (int i = s_col; i <= e_col && size > 0; ++i)
        {
            matrix[s_row][i] = auxiliary[row * col - size];
            size--;
        }
        //Top to down
        for (int i = s_row + 1; i <= e_row && size > 0; ++i)
        {
            matrix[i][e_col] = auxiliary[row * col - size];
            size--;
        }
        //Bottom right to bottom-left
        for (int i = e_col - 1; i >= s_col && size > 0; --i)
        {
            matrix[e_row][i] = auxiliary[row * col - size];
            size--;
        }
        //Bottom left to top
        for (int i = e_row - 1; i > s_row && size > 0; --i)
        {
            matrix[i][s_row] = auxiliary[row * col - size];
            size--;
        }
        if (s_row + 1 <= e_row - 1 && size > 0)
        {
            //Recursive call
            update_element(row, col, matrix, auxiliary, s_row + 1, s_col + 1, e_row - 1, e_col - 1, size);
        }
    }
    public void sorted_spiral(int row, int col, int[][] matrix)
    {
        int size = row * col;
        if (size <= 0)
        {
            return;
        }
        int[] auxiliary = new int[size];
        int i = 0;
        int j = 0;
        int k = 0;
        // Collect elements of 2d array
        for (i = 0; i < row; ++i)
        {
            for (j = 0; j < col; ++j)
            {
                auxiliary[k] = matrix[i][j];
                k++;
            }
        }
        sort_element(auxiliary, 0, size - 1);
        update_element(row, col, matrix, auxiliary, 0, 0, row - 1, col - 1, size);
    }
    public static void main(String[] args)
    {
        MyMatrix obj = new MyMatrix();
        // Define matrix of integer elements
        int[][] matrix ={
            {4, 6, 2 , 2 },
            {3, 7, 6 , 5 },
            {1, 5,  6,  6 },
            {5, 5,  4,  8 },
            {1, 5,  12,  9 },
            {7, 5,  2,  3 },
            {1, 9,  8,  10 }
        };

        int row = matrix.length;
        int col = matrix[0].length;
        System.out.print("\n Before sorted spiral\n");
        obj.print_matrix(row, col, matrix);
        obj.sorted_spiral(row, col, matrix);
        System.out.print("\n After sorted spiral\n");
        obj.print_matrix(row, col, matrix);
    
        
    }
}

Output

 Before sorted spiral
  4  6  2  2
  3  7  6  5
  1  5  6  6
  5  5  4  8
  1  5  12  9
  7  5  2  3
  1  9  8  10


 After sorted spiral
  1  1  1  2
  6  6  6  2
  6  12  7  2
  5  10  7  3
  5  9  8  3
  5  9  8  4
  5  5  5  4

// Include header file
#include <iostream>
#define R 7
#define C 4
using namespace std;
/*
    C++ program 
    Convert given Matrix into sorted Spiral Matrix
*/
//  Define TreeNode
class MyMatrix
{
	public:
		// Displaying of the matrix elements
		void print_matrix(int matrix[R][C] )
		{
			for (int i = 0; i < R; ++i)
			{
				for (int j = 0; j < C; ++j)
				{
					cout << "  " << matrix[i][j];
				}
				cout << "\n";
			}
			cout << "\n";
		}
	// Sorted merge of given two subarrays of an array
	void merge_elements(int auxiliary[], int front, int tail, int middle)
	{
		// Get the size of first subarray
		int s1 = (middle - front) + 1;
		// Get the size of second subarray
		int s2 = tail - middle;
		// Creating auxiliary storage to store elements
		int first_subarray[s1];
		int second_subarray[s2];
		// Loop controlling variables
		int i = 0;
		int j = 0;
		int counter = 0;
		// Get the elements of first subarray
		for (i = 0; i < s1; i++)
		{
			first_subarray[i] = auxiliary[front + i];
		}
		// Get the elements of second subarray
		for (i = 0; i < s2; i++)
		{
			second_subarray[i] = auxiliary[middle + i + 1];
		}
		i = 0;
		//  Add sorted elements into actual array
		while (counter < s1 + s2)
		{
			// Check that both sub array element exists or not
			if (i < s1 && j < s2)
			{
				if (first_subarray[i] <= second_subarray[j])
				{
					// When first array [i] element are smaller
					auxiliary[front + counter] = first_subarray[i];
					i++;
				}
				else
				{
					// When second array [j] element are smaller
					auxiliary[front + counter] = second_subarray[j];
					j++;
				}
			}
			else if (i < s1)
			{
				// When first sub array element exists
				auxiliary[front + counter] = first_subarray[i];
				i++;
			}
			else
			{
				// When second sub array element exists
				auxiliary[front + counter] = second_subarray[j];
				j++;
			}
			counter++;
		}
	}
	// Split the array elements into two parts
	void sort_element(int auxiliary[], int front, int tail)
	{
		if (front < tail)
		{
			// Get middle location of given index
			int middle = (front + tail) / 2;
			// Split the array into two parts
			this->sort_element(auxiliary, front, middle);
			this->sort_element(auxiliary, middle + 1, tail);
			// Combine split array into sorted way
			this->merge_elements(auxiliary, front, tail, middle);
		}
	}
	void update_element(int matrix[R][C], int auxiliary[], int s_row, int s_col, int e_row, int e_col, int size)
	{
		// Left to right
		for (int i = s_col; i <= e_col && size > 0; ++i)
		{
			matrix[s_row][i] = auxiliary[R * C  - size];
			size--;
		}
		// Top to down
		for (int i = s_row + 1; i <= e_row && size > 0; ++i)
		{
			matrix[i][e_col] = auxiliary[R * C - size];
			size--;
		}
		// Bottom right to bottom-left
		for (int i = e_col - 1; i >= s_col && size > 0; --i)
		{
			matrix[e_row][i] = auxiliary[R * C - size];
			size--;
		}
		// Bottom left to top
		for (int i = e_row - 1; i > s_row && size > 0; --i)
		{
			matrix[i][s_row] = auxiliary[R * C - size];
			size--;
		}
		if (s_row + 1 <= e_row - 1 && size > 0)
		{
			// Recursive call
			this->update_element( matrix, auxiliary, s_row + 1, s_col + 1, e_row - 1, e_col - 1, size);
		}
	}
	void sorted_spiral(int matrix[R][C])
	{
		int size = R * C;
		if (size <= 0)
		{
			return;
		}
		int auxiliary[size];
		int i = 0;
		int j = 0;
		int k = 0;
		//  Collect elements of 2d array
		for (i = 0; i < R; ++i)
		{
			for (j = 0; j < C; ++j)
			{
				auxiliary[k] = matrix[i][j];
				k++;
			}
		}
		this->sort_element(auxiliary, 0, size - 1);
		this->update_element( matrix, auxiliary, 0, 0, R - 1, C - 1, size);
	}
};
int main()
{
	MyMatrix obj = MyMatrix();
	//  Define matrix of integer elements
	int matrix[R][C] =     
    {
        {4, 6, 2 , 2 },
        {3, 7, 6 , 5 },
        {1, 5,  6,  6 },
        {5, 5,  4,  8 },
        {1, 5,  12,  9 },
        {7, 5,  2,  3 },
        {1, 9,  8,  10 }
    };
	
	cout << "\n Before sorted spiral\n";
	obj.print_matrix(matrix);
	obj.sorted_spiral(matrix);
	cout << "\n After sorted spiral\n";
	obj.print_matrix(matrix);
	return 0;
}

Output

 Before sorted spiral
  4  6  2  2
  3  7  6  5
  1  5  6  6
  5  5  4  8
  1  5  12  9
  7  5  2  3
  1  9  8  10


 After sorted spiral
  1  1  1  2
  6  6  6  2
  6  12  7  2
  5  10  7  3
  5  9  8  3
  5  9  8  4
  5  5  5  4

// Include namespace system
using System;
/*
    C# program 
    Convert given Matrix into sorted Spiral Matrix
*/
//  Define TreeNode
public class MyMatrix
{
	// Displaying of the matrix elements
	public void print_matrix(int row, int col, int[,] matrix)
	{
		for (int i = 0; i < row; ++i)
		{
			for (int j = 0; j < col; ++j)
			{
				Console.Write("  " + matrix[i,j]);
			}
			Console.Write("\n");
		}
		Console.Write("\n");
	}
	// Sorted merge of given two subarrays of an array
	public void merge_elements(int[] auxiliary, int front, int tail, int middle)
	{
		// Get the size of first subarray
		int s1 = (middle - front) + 1;
		// Get the size of second subarray
		int s2 = tail - middle;
		// Creating auxiliary storage to store elements
		int[] first_subarray = new int[s1];
		int[] second_subarray = new int[s2];
		// Loop controlling variables
		int i = 0;
		int j = 0;
		int counter = 0;
		// Get the elements of first subarray
		for (i = 0; i < s1; i++)
		{
			first_subarray[i] = auxiliary[front + i];
		}
		// Get the elements of second subarray
		for (i = 0; i < s2; i++)
		{
			second_subarray[i] = auxiliary[middle + i + 1];
		}
		i = 0;
		//  Add sorted elements into actual array
		while (counter < s1 + s2)
		{
			// Check that both sub array element exists or not
			if (i < s1 && j < s2)
			{
				if (first_subarray[i] <= second_subarray[j])
				{
					// When first array [i] element are smaller
					auxiliary[front + counter] = first_subarray[i];
					i++;
				}
				else
				{
					// When second array [j] element are smaller
					auxiliary[front + counter] = second_subarray[j];
					j++;
				}
			}
			else if (i < s1)
			{
				// When first sub array element exists
				auxiliary[front + counter] = first_subarray[i];
				i++;
			}
			else
			{
				// When second sub array element exists
				auxiliary[front + counter] = second_subarray[j];
				j++;
			}
			counter++;
		}
	}
	// Split the array elements into two parts
	public void sort_element(int[] auxiliary, int front, int tail)
	{
		if (front < tail)
		{
			// Get middle location of given index
			int middle = (front + tail) / 2;
			// Split the array into two parts
			sort_element(auxiliary, front, middle);
			sort_element(auxiliary, middle + 1, tail);
			// Combine split array into sorted way
			merge_elements(auxiliary, front, tail, middle);
		}
	}
	public void update_element(int row, int col, int[,] matrix, int[] auxiliary, int s_row, int s_col, int e_row, int e_col, int size)
	{
		// Left to right
		for (int i = s_col; i <= e_col && size > 0; ++i)
		{
			matrix[s_row,i] = auxiliary[row * col - size];
			size--;
		}
		// Top to down
		for (int i = s_row + 1; i <= e_row && size > 0; ++i)
		{
			matrix[i,e_col] = auxiliary[row * col - size];
			size--;
		}
		// Bottom right to bottom-left
		for (int i = e_col - 1; i >= s_col && size > 0; --i)
		{
			matrix[e_row,i] = auxiliary[row * col - size];
			size--;
		}
		// Bottom left to top
		for (int i = e_row - 1; i > s_row && size > 0; --i)
		{
			matrix[i,s_row] = auxiliary[row * col - size];
			size--;
		}
		if (s_row + 1 <= e_row - 1 && size > 0)
		{
			// Recursive call
			update_element(row, col, matrix, auxiliary, s_row + 1, s_col + 1, e_row - 1, e_col - 1, size);
		}
	}
	public void sorted_spiral(int row, int col, int[,] matrix)
	{
		int size = row * col;
		if (size <= 0)
		{
			return;
		}
		int[] auxiliary = new int[size];
		int i = 0;
		int j = 0;
		int k = 0;
		//  Collect elements of 2d array
		for (i = 0; i < row; ++i)
		{
			for (j = 0; j < col; ++j)
			{
				auxiliary[k] = matrix[i,j];
				k++;
			}
		}
		sort_element(auxiliary, 0, size - 1);
		update_element(row, col, matrix, auxiliary, 0, 0, row - 1, col - 1, size);
	}
	public static void Main(String[] args)
	{
		MyMatrix obj = new MyMatrix();
		//  Define matrix of integer elements
		int[,] matrix =    {
            {4, 6, 2 , 2 },
            {3, 7, 6 , 5 },
            {1, 5,  6,  6 },
            {5, 5,  4,  8 },
            {1, 5,  12,  9 },
            {7, 5,  2,  3 },
            {1, 9,  8,  10 }
        };
		int row = matrix.GetLength(0);
		int col = matrix.GetLength(1);
		Console.Write("\n Before sorted spiral\n");
		obj.print_matrix(row, col, matrix);
		obj.sorted_spiral(row, col, matrix);
		Console.Write("\n After sorted spiral\n");
		obj.print_matrix(row, col, matrix);
	}
}

Output

 Before sorted spiral
  4  6  2  2
  3  7  6  5
  1  5  6  6
  5  5  4  8
  1  5  12  9
  7  5  2  3
  1  9  8  10


 After sorted spiral
  1  1  1  2
  6  6  6  2
  6  12  7  2
  5  10  7  3
  5  9  8  3
  5  9  8  4
  5  5  5  4

<?php
/*
    Php program 
    Convert given Matrix into sorted Spiral Matrix
*/
//  Define TreeNode
class MyMatrix
{
	// Displaying of the matrix elements
	public	function print_matrix($row, $col, & $matrix)
	{
		for ($i = 0; $i < $row; ++$i)
		{
			for ($j = 0; $j < $col; ++$j)
			{
				echo "  ". $matrix[$i][$j];
			}
			echo "\n";
		}
		echo "\n";
	}
	// Sorted merge of given two subarrays of an array
	public	function merge_elements( & $auxiliary, $front, $tail, $middle)
	{
		// Get the size of first subarray
		$s1 = ($middle - $front) + 1;
		// Get the size of second subarray
		$s2 = $tail - $middle;
		// Creating auxiliary storage to store elements
		$first_subarray = array_fill(0, $s1, 0);
		$second_subarray = array_fill(0, $s2, 0);
		// Loop controlling variables
		$i = 0;
		$j = 0;
		$counter = 0;
		// Get the elements of first subarray
		for ($i = 0; $i < $s1; $i++)
		{
			$first_subarray[$i] = $auxiliary[$front + $i];
		}
		// Get the elements of second subarray
		for ($i = 0; $i < $s2; $i++)
		{
			$second_subarray[$i] = $auxiliary[$middle + $i + 1];
		}
		$i = 0;
		//  Add sorted elements into actual array
		while ($counter < $s1 + $s2)
		{
			// Check that both sub array element exists or not
			if ($i < $s1 && $j < $s2)
			{
				if ($first_subarray[$i] <= $second_subarray[$j])
				{
					// When first array [i] element are smaller
					$auxiliary[$front + $counter] = $first_subarray[$i];
					$i++;
				}
				else
				{
					// When second array [j] element are smaller
					$auxiliary[$front + $counter] = $second_subarray[$j];
					$j++;
				}
			}
			else if ($i < $s1)
			{
				// When first sub array element exists
				$auxiliary[$front + $counter] = $first_subarray[$i];
				$i++;
			}
			else
			{
				// When second sub array element exists
				$auxiliary[$front + $counter] = $second_subarray[$j];
				$j++;
			}
			$counter++;
		}
	}
	// Split the array elements into two parts
	public	function sort_element( & $auxiliary, $front, $tail)
	{
		if ($front < $tail)
		{
			// Get middle location of given index
			$middle = intval(($front + $tail) / 2);
			// Split the array into two parts
			$this->sort_element($auxiliary, $front, $middle);
			$this->sort_element($auxiliary, $middle + 1, $tail);
			// Combine split array into sorted way
			$this->merge_elements($auxiliary, $front, $tail, $middle);
		}
	}
	public	function update_element($row, $col, & $matrix, & $auxiliary, $s_row, $s_col, $e_row, $e_col, $size)
	{
		// Left to right
		for ($i = $s_col; $i <= $e_col && $size > 0; ++$i)
		{
			$matrix[$s_row][$i] = $auxiliary[$row * $col - $size];
			$size--;
		}
		// Top to down
		for ($i = $s_row + 1; $i <= $e_row && $size > 0; ++$i)
		{
			$matrix[$i][$e_col] = $auxiliary[$row * $col - $size];
			$size--;
		}
		// Bottom right to bottom-left
		for ($i = $e_col - 1; $i >= $s_col && $size > 0; --$i)
		{
			$matrix[$e_row][$i] = $auxiliary[$row * $col - $size];
			$size--;
		}
		// Bottom left to top
		for ($i = $e_row - 1; $i > $s_row && $size > 0; --$i)
		{
			$matrix[$i][$s_row] = $auxiliary[$row * $col - $size];
			$size--;
		}
		if ($s_row + 1 <= $e_row - 1 && $size > 0)
		{
			// Recursive call
			$this->update_element($row, $col, $matrix, $auxiliary, $s_row + 1, $s_col + 1, $e_row - 1, $e_col - 1, $size);
		}
	}
	public	function sorted_spiral($row, $col, & $matrix)
	{
		$size = $row * $col;
		if ($size <= 0)
		{
			return;
		}
		$auxiliary = array_fill(0, $size, 0);
		$i = 0;
		$j = 0;
		$k = 0;
		//  Collect elements of 2d array
		for ($i = 0; $i < $row; ++$i)
		{
			for ($j = 0; $j < $col; ++$j)
			{
				$auxiliary[$k] = $matrix[$i][$j];
				$k++;
			}
		}
		$this->sort_element($auxiliary, 0, $size - 1);
		$this->update_element($row, $col, $matrix, $auxiliary, 0, 0, $row - 1, $col - 1, $size);
	}
}

function main()
{
	$obj = new MyMatrix();
	//  Define matrix of integer elements
	$matrix = array(
      array(4, 6, 2, 2), 
      array(3, 7, 6, 5), 
      array(1, 5, 6, 6), 
      array(5, 5, 4, 8), 
      array(1, 5, 12, 9), 
      array(7, 5, 2, 3), 
      array(1, 9, 8, 10));
	$row = count($matrix);
	$col = count($matrix[0]);
	echo "\n Before sorted spiral\n";
	$obj->print_matrix($row, $col, $matrix);
	$obj->sorted_spiral($row, $col, $matrix);
	echo "\n After sorted spiral\n";
	$obj->print_matrix($row, $col, $matrix);
}
main();

Output

 Before sorted spiral
  4  6  2  2
  3  7  6  5
  1  5  6  6
  5  5  4  8
  1  5  12  9
  7  5  2  3
  1  9  8  10


 After sorted spiral
  1  1  1  2
  6  6  6  2
  6  12  7  2
  5  10  7  3
  5  9  8  3
  5  9  8  4
  5  5  5  4

/*
    Node Js program 
    Convert given Matrix into sorted Spiral Matrix
*/
//  Define TreeNode
class MyMatrix
{
	// Displaying of the matrix elements
	print_matrix(row, col, matrix)
	{
		for (var i = 0; i < row; ++i)
		{
			for (var j = 0; j < col; ++j)
			{
				process.stdout.write("  " + matrix[i][j]);
			}
			process.stdout.write("\n");
		}
		process.stdout.write("\n");
	}
	// Sorted merge of given two subarrays of an array
	merge_elements(auxiliary, front, tail, middle)
	{
		// Get the size of first subarray
		var s1 = (middle - front) + 1;
		// Get the size of second subarray
		var s2 = tail - middle;
		// Creating auxiliary storage to store elements
		var first_subarray = Array(s1).fill(0);
		var second_subarray = Array(s2).fill(0);
		// Loop controlling variables
		var i = 0;
		var j = 0;
		var counter = 0;
		// Get the elements of first subarray
		for (i = 0; i < s1; i++)
		{
			first_subarray[i] = auxiliary[front + i];
		}
		// Get the elements of second subarray
		for (i = 0; i < s2; i++)
		{
			second_subarray[i] = auxiliary[middle + i + 1];
		}
		i = 0;
		//  Add sorted elements into actual array
		while (counter < s1 + s2)
		{
			// Check that both sub array element exists or not
			if (i < s1 && j < s2)
			{
				if (first_subarray[i] <= second_subarray[j])
				{
					// When first array [i] element are smaller
					auxiliary[front + counter] = first_subarray[i];
					i++;
				}
				else
				{
					// When second array [j] element are smaller
					auxiliary[front + counter] = second_subarray[j];
					j++;
				}
			}
			else if (i < s1)
			{
				// When first sub array element exists
				auxiliary[front + counter] = first_subarray[i];
				i++;
			}
			else
			{
				// When second sub array element exists
				auxiliary[front + counter] = second_subarray[j];
				j++;
			}
			counter++;
		}
	}
	// Split the array elements into two parts
	sort_element(auxiliary, front, tail)
	{
		if (front < tail)
		{
			// Get middle location of given index
			var middle = parseInt((front + tail) / 2);
			// Split the array into two parts
			this.sort_element(auxiliary, front, middle);
			this.sort_element(auxiliary, middle + 1, tail);
			// Combine split array into sorted way
			this.merge_elements(auxiliary, front, tail, middle);
		}
	}
	update_element(row, col, matrix, auxiliary, s_row, s_col, e_row, e_col, size)
	{
		// Left to right
		for (var i = s_col; i <= e_col && size > 0; ++i)
		{
			matrix[s_row][i] = auxiliary[row * col - size];
			size--;
		}
		// Top to down
		for (var i = s_row + 1; i <= e_row && size > 0; ++i)
		{
			matrix[i][e_col] = auxiliary[row * col - size];
			size--;
		}
		// Bottom right to bottom-left
		for (var i = e_col - 1; i >= s_col && size > 0; --i)
		{
			matrix[e_row][i] = auxiliary[row * col - size];
			size--;
		}
		// Bottom left to top
		for (var i = e_row - 1; i > s_row && size > 0; --i)
		{
			matrix[i][s_row] = auxiliary[row * col - size];
			size--;
		}
		if (s_row + 1 <= e_row - 1 && size > 0)
		{
			// Recursive call
			this.update_element(row, col, matrix, auxiliary, s_row + 1, s_col + 1, e_row - 1, e_col - 1, size);
		}
	}
	sorted_spiral(row, col, matrix)
	{
		var size = row * col;
		if (size <= 0)
		{
			return;
		}
		var auxiliary = Array(size).fill(0);
		var i = 0;
		var j = 0;
		var k = 0;
		//  Collect elements of 2d array
		for (i = 0; i < row; ++i)
		{
			for (j = 0; j < col; ++j)
			{
				auxiliary[k] = matrix[i][j];
				k++;
			}
		}
		this.sort_element(auxiliary, 0, size - 1);
		this.update_element(row, col, matrix, auxiliary, 0, 0, row - 1, col - 1, size);
	}
}

function main()
{
	var obj = new MyMatrix();
	//  Define matrix of integer elements
	var matrix = [
		[4, 6, 2, 2] , 
      	[3, 7, 6, 5] , 
      	[1, 5, 6, 6] , 
      	[5, 5, 4, 8] , 
      	[1, 5, 12, 9] , 
      	[7, 5, 2, 3] , 
      	[1, 9, 8, 10]
	];
	var row = matrix.length;
	var col = matrix[0].length;
	process.stdout.write("\n Before sorted spiral\n");
	obj.print_matrix(row, col, matrix);
	obj.sorted_spiral(row, col, matrix);
	process.stdout.write("\n After sorted spiral\n");
	obj.print_matrix(row, col, matrix);
}
main();

Output

 Before sorted spiral
  4  6  2  2
  3  7  6  5
  1  5  6  6
  5  5  4  8
  1  5  12  9
  7  5  2  3
  1  9  8  10


 After sorted spiral
  1  1  1  2
  6  6  6  2
  6  12  7  2
  5  10  7  3
  5  9  8  3
  5  9  8  4
  5  5  5  4

#  Python 3 program 
#  Convert given Matrix into sorted Spiral Matrix

#   Define TreeNode
class MyMatrix :
	#  Displaying of the matrix elements
	def print_matrix(self, row, col, matrix) :
		i = 0
		while (i < row) :
			j = 0
			while (j < col) :
				print("  ", matrix[i][j], end = "")
				j += 1
			
			print("\n", end = "")
			i += 1
		
		print("\n", end = "")
	
	#  Sorted merge of given two subarrays of an array
	def merge_elements(self, auxiliary, front, tail, middle) :
		#  Get the size of first subarray
		s1 = (middle - front) + 1
		#  Get the size of second subarray
		s2 = tail - middle
		#  Creating auxiliary storage to store elements
		first_subarray = [0] * (s1)
		second_subarray = [0] * (s2)
		#  Loop controlling variables
		i = 0
		j = 0
		counter = 0
		#  Get the elements of first subarray
		while (i < s1) :
			first_subarray[i] = auxiliary[front + i]
			i += 1
		
		#  Get the elements of second subarray
		i = 0
		while (i < s2) :
			second_subarray[i] = auxiliary[middle + i + 1]
			i += 1
		
		i = 0
		#   Add sorted elements into actual array
		while (counter < s1 + s2) :
			#  Check that both sub array element exists or not
			if (i < s1 and j < s2) :
				if (first_subarray[i] <= second_subarray[j]) :
					#  When first array [i] element are smaller
					auxiliary[front + counter] = first_subarray[i]
					i += 1
				else :
					#  When second array [j] element are smaller
					auxiliary[front + counter] = second_subarray[j]
					j += 1
				
			
			elif(i < s1) :
				#  When first sub array element exists
				auxiliary[front + counter] = first_subarray[i]
				i += 1
			else :
				#  When second sub array element exists
				auxiliary[front + counter] = second_subarray[j]
				j += 1
			
			counter += 1
		
	
	#  Split the array elements into two parts
	def sort_element(self, auxiliary, front, tail) :
		if (front < tail) :
			#  Get middle location of given index
			middle = int((front + tail) / 2)
			#  Split the array into two parts
			self.sort_element(auxiliary, front, middle)
			self.sort_element(auxiliary, middle + 1, tail)
			#  Combine split array into sorted way
			self.merge_elements(auxiliary, front, tail, middle)
		
	
	def update_element(self, row, col, matrix, auxiliary, s_row, s_col, e_row, e_col, size) :
		#  Left to right
		i = s_col
		while (i <= e_col and size > 0) :
			matrix[s_row][i] = auxiliary[row * col - size]
			size -= 1
			i += 1
		
		#  Top to down
		i = s_row + 1
		while (i <= e_row and size > 0) :
			matrix[i][e_col] = auxiliary[row * col - size]
			size -= 1
			i += 1
		
		#  Bottom right to bottom-left
		i = e_col - 1
		while (i >= s_col and size > 0) :
			matrix[e_row][i] = auxiliary[row * col - size]
			size -= 1
			i -= 1
		
		#  Bottom left to top
		i = e_row - 1
		while (i > s_row and size > 0) :
			matrix[i][s_row] = auxiliary[row * col - size]
			size -= 1
			i -= 1
		
		if (s_row + 1 <= e_row - 1 and size > 0) :
			#  Recursive call
			self.update_element(row, col, matrix, auxiliary, s_row + 1, s_col + 1, e_row - 1, e_col - 1, size)
		
	
	def sorted_spiral(self, row, col, matrix) :
		size = row * col
		if (size <= 0) :
			return
		
		auxiliary = [0] * (size)
		i = 0
		j = 0
		k = 0
		#   Collect elements of 2d array
		while (i < row) :
			j = 0
			while (j < col) :
				auxiliary[k] = matrix[i][j]
				k += 1
				j += 1
			
			i += 1
		
		self.sort_element(auxiliary, 0, size - 1)
		self.update_element(row, col, matrix, auxiliary, 0, 0, row - 1, col - 1, size)
	

def main() :
	obj = MyMatrix()
	#   Define matrix of integer elements
	matrix = [
		[4, 6, 2, 2] , 
      	[3, 7, 6, 5] , 
      	[1, 5, 6, 6] , 
      	[5, 5, 4, 8] , 
      	[1, 5, 12, 9] , 
      	[7, 5, 2, 3] , 
      	[1, 9, 8, 10]
	]
	row = len(matrix)
	col = len(matrix[0])
	print("\n Before sorted spiral\n", end = "")
	obj.print_matrix(row, col, matrix)
	obj.sorted_spiral(row, col, matrix)
	print("\n After sorted spiral\n", end = "")
	obj.print_matrix(row, col, matrix)

if __name__ == "__main__": main()

Output

 Before sorted spiral
   4   6   2   2
   3   7   6   5
   1   5   6   6
   5   5   4   8
   1   5   12   9
   7   5   2   3
   1   9   8   10


 After sorted spiral
   1   1   1   2
   6   6   6   2
   6   12   7   2
   5   10   7   3
   5   9   8   3
   5   9   8   4
   5   5   5   4

#  Ruby program 
#  Convert given Matrix into sorted Spiral Matrix

#   Define TreeNode
class MyMatrix 
	#  Displaying of the matrix elements
	def print_matrix(row, col, matrix) 
		i = 0
		while (i < row) 
			j = 0
			while (j < col) 
				print("  ", matrix[i][j])
				j += 1
			end

			print("\n")
			i += 1
		end

		print("\n")
	end

	#  Sorted merge of given two subarrays of an array
	def merge_elements(auxiliary, front, tail, middle) 
		#  Get the size of first subarray
		s1 = (middle - front) + 1
		#  Get the size of second subarray
		s2 = tail - middle
		#  Creating auxiliary storage to store elements
		first_subarray = Array.new(s1) {0}
		second_subarray = Array.new(s2) {0}
		#  Loop controlling variables
		i = 0
		j = 0
		counter = 0
		#  Get the elements of first subarray
		while (i < s1) 
			first_subarray[i] = auxiliary[front + i]
			i += 1
		end

		#  Get the elements of second subarray
		i = 0
		while (i < s2) 
			second_subarray[i] = auxiliary[middle + i + 1]
			i += 1
		end

		i = 0
		#   Add sorted elements into actual array
		while (counter < s1 + s2) 
			#  Check that both sub array element exists or not
			if (i < s1 && j < s2) 
				if (first_subarray[i] <= second_subarray[j]) 
					#  When first array [i] element are smaller
					auxiliary[front + counter] = first_subarray[i]
					i += 1
				else 
					#  When second array [j] element are smaller
					auxiliary[front + counter] = second_subarray[j]
					j += 1
				end

			elsif(i < s1) 
				#  When first sub array element exists
				auxiliary[front + counter] = first_subarray[i]
				i += 1
			else 
				#  When second sub array element exists
				auxiliary[front + counter] = second_subarray[j]
				j += 1
			end

			counter += 1
		end

	end

	#  Split the array elements into two parts
	def sort_element(auxiliary, front, tail) 
		if (front < tail) 
			#  Get middle location of given index
			middle = (front + tail) / 2
			#  Split the array into two parts
			self.sort_element(auxiliary, front, middle)
			self.sort_element(auxiliary, middle + 1, tail)
			#  Combine split array into sorted way
			self.merge_elements(auxiliary, front, tail, middle)
		end

	end

	def update_element(row, col, matrix, auxiliary, s_row, s_col, e_row, e_col, size) 
		#  Left to right
		i = s_col
		while (i <= e_col && size > 0) 
			matrix[s_row][i] = auxiliary[row * col - size]
			size -= 1
			i += 1
		end

		#  Top to down
		i = s_row + 1
		while (i <= e_row && size > 0) 
			matrix[i][e_col] = auxiliary[row * col - size]
			size -= 1
			i += 1
		end

		#  Bottom right to bottom-left
		i = e_col - 1
		while (i >= s_col && size > 0) 
			matrix[e_row][i] = auxiliary[row * col - size]
			size -= 1
			i -= 1
		end

		#  Bottom left to top
		i = e_row - 1
		while (i > s_row && size > 0) 
			matrix[i][s_row] = auxiliary[row * col - size]
			size -= 1
			i -= 1
		end

		if (s_row + 1 <= e_row - 1 && size > 0) 
			#  Recursive call
			self.update_element(row, col, matrix, auxiliary, s_row + 1, s_col + 1, e_row - 1, e_col - 1, size)
		end

	end

	def sorted_spiral(row, col, matrix) 
		size = row * col
		if (size <= 0) 
			return
		end

		auxiliary = Array.new(size) {0}
		i = 0
		j = 0
		k = 0
		#   Collect elements of 2d array
		while (i < row) 
			j = 0
			while (j < col) 
				auxiliary[k] = matrix[i][j]
				k += 1
				j += 1
			end

			i += 1
		end

		self.sort_element(auxiliary, 0, size - 1)
		self.update_element(row, col, matrix, auxiliary, 0, 0, row - 1, col - 1, size)
	end

end

def main() 
	obj = MyMatrix.new()
	#   Define matrix of integer elements
	matrix = [
		[4, 6, 2, 2] , 
        [3, 7, 6, 5] , 
        [1, 5, 6, 6] , 
        [5, 5, 4, 8] , 
        [1, 5, 12, 9] , 
        [7, 5, 2, 3] , 
        [1, 9, 8, 10]
	]
	row = matrix.length
	col = matrix[0].length
	print("\n Before sorted spiral\n")
	obj.print_matrix(row, col, matrix)
	obj.sorted_spiral(row, col, matrix)
	print("\n After sorted spiral\n")
	obj.print_matrix(row, col, matrix)
end

main()

Output

 Before sorted spiral
  4  6  2  2
  3  7  6  5
  1  5  6  6
  5  5  4  8
  1  5  12  9
  7  5  2  3
  1  9  8  10


 After sorted spiral
  1  1  1  2
  6  6  6  2
  6  12  7  2
  5  10  7  3
  5  9  8  3
  5  9  8  4
  5  5  5  4


/*
    Scala program 
    Convert given Matrix into sorted Spiral Matrix
*/
//   Define TreeNode
class MyMatrix
{
	//  Displaying of the matrix elements
	def print_matrix(row: Int, col: Int, matrix: Array[Array[Int]]): Unit = {
		var i: Int = 0;
		while (i < row)
		{
			var j: Int = 0;
			while (j < col)
			{
				print("  " + matrix(i)(j));
				j += 1;
			}
			print("\n");
			i += 1;
		}
		print("\n");
	}
	//  Sorted merge of given two subarrays of an array
	def merge_elements(auxiliary: Array[Int], front: Int, tail: Int, middle: Int): Unit = {
		//  Get the size of first subarray
		var s1: Int = (middle - front) + 1;
		//  Get the size of second subarray
		var s2: Int = tail - middle;
		//  Creating auxiliary storage to store elements
		var first_subarray: Array[Int] = Array.fill[Int](s1)(0);
		var second_subarray: Array[Int] = Array.fill[Int](s2)(0);
		//  Loop controlling variables
		var i: Int = 0;
		var j: Int = 0;
		var counter: Int = 0;
		//  Get the elements of first subarray
		while (i < s1)
		{
			first_subarray(i) = auxiliary(front + i);
			i += 1;
		}
		//  Get the elements of second subarray
		i = 0;
		while (i < s2)
		{
			second_subarray(i) = auxiliary(middle + i + 1);
			i += 1;
		}
		i = 0;
		//   Add sorted elements into actual array
		while (counter < s1 + s2)
		{
			//  Check that both sub array element exists or not
			if (i < s1 && j < s2)
			{
				if (first_subarray(i) <= second_subarray(j))
				{
					//  When first array [i] element are smaller
					auxiliary(front + counter) = first_subarray(i);
					i += 1;
				}
				else
				{
					//  When second array [j] element are smaller
					auxiliary(front + counter) = second_subarray(j);
					j += 1;
				}
			}
			else if (i < s1)
			{
				//  When first sub array element exists
				auxiliary(front + counter) = first_subarray(i);
				i += 1;
			}
			else
			{
				//  When second sub array element exists
				auxiliary(front + counter) = second_subarray(j);
				j += 1;
			}
			counter += 1;
		}
	}
	//  Split the array elements into two parts
	def sort_element(auxiliary: Array[Int], front: Int, tail: Int): Unit = {
		if (front < tail)
		{
			//  Get middle location of given index
			var middle: Int = ((front + tail) / 2).toInt;
			//  Split the array into two parts
			this.sort_element(auxiliary, front, middle);
			this.sort_element(auxiliary, middle + 1, tail);
			//  Combine split array into sorted way
			this.merge_elements(auxiliary, front, tail, middle);
		}
	}
	def update_element(row: Int, 
                       col: Int, 
                       matrix: Array[Array[Int]], 
      					auxiliary: Array[Int], 
        				s_row: Int, s_col: Int, 
                      e_row: Int, e_col: Int, 
                        s: Int): Unit = {
        var size = s;
		//  Left to right
		var i: Int = s_col;
		while (i <= e_col && size > 0)
		{
			matrix(s_row)(i) = auxiliary(row * col - size);
			size = size - 1;
			i += 1;
		}
		//  Top to down
		i = s_row + 1;
		while (i <= e_row && size > 0)
		{
			matrix(i)(e_col) = auxiliary(row * col - size);
			size = size - 1;
			i += 1;
		}
		//  Bottom right to bottom-left
		i = e_col - 1;
		while (i >= s_col && size > 0)
		{
			matrix(e_row)(i) = auxiliary(row * col - size);
			size = size - 1;
			i -= 1;
		}
		//  Bottom left to top
		i = e_row - 1;
		while (i > s_row && size > 0)
		{
			matrix(i)(s_row) = auxiliary(row * col - size);
			size = size - 1;
			i -= 1;
		}
		if (s_row + 1 <= e_row - 1 && size > 0)
		{
			//  Recursive call
			this.update_element(row, col, matrix, auxiliary, s_row + 1, s_col + 1, e_row - 1, e_col - 1, size);
		}
	}
	def sorted_spiral(row: Int, col: Int, matrix: Array[Array[Int]]): Unit = {
		var size: Int = row * col;
		if (size <= 0)
		{
			return;
		}
		var auxiliary: Array[Int] = Array.fill[Int](size)(0);
		var i: Int = 0;
		var j: Int = 0;
		var k: Int = 0;
		//   Collect elements of 2d array
		while (i < row)
		{
			j = 0;
			while (j < col)
			{
				auxiliary(k) = matrix(i)(j);
				k += 1;
				j += 1;
			}
			i += 1;
		}
		this.sort_element(auxiliary, 0, size - 1);
		this.update_element(row, col, matrix, auxiliary, 0, 0, row - 1, col - 1, size);
	}
}
object Main
{
	def main(args: Array[String]): Unit = {
		var obj: MyMatrix = new MyMatrix();
		//   Define matrix of integer elements
		var matrix: Array[Array[Int]] = Array(
          Array(4, 6, 2, 2), 
          Array(3, 7, 6, 5), 
          Array(1, 5, 6, 6), 
          Array(5, 5, 4, 8), 
          Array(1, 5, 12, 9), 
          Array(7, 5, 2, 3), 
          Array(1, 9, 8, 10));
		var row: Int = matrix.length;
		var col: Int = matrix(0).length;
		print("\n Before sorted spiral\n");
		obj.print_matrix(row, col, matrix);
		obj.sorted_spiral(row, col, matrix);
		print("\n After sorted spiral\n");
		obj.print_matrix(row, col, matrix);
	}
}

Output

 Before sorted spiral
  4  6  2  2
  3  7  6  5
  1  5  6  6
  5  5  4  8
  1  5  12  9
  7  5  2  3
  1  9  8  10


 After sorted spiral
  1  1  1  2
  6  6  6  2
  6  12  7  2
  5  10  7  3
  5  9  8  3
  5  9  8  4
  5  5  5  4

/*
    Swift 4 program 
    Convert given Matrix into sorted Spiral Matrix
*/
//   Define TreeNode
class MyMatrix
{
	//  Displaying of the matrix elements
	func print_matrix(_ row: Int, _ col: Int, _ matrix: [[Int]])
	{
		var i: Int = 0;
		while (i < row)
		{
			var j: Int = 0;
			while (j < col)
			{
				print("  ", matrix[i][j], terminator: "");
				j += 1;
			}
			print("\n", terminator: "");
			i += 1;
		}
		print("\n", terminator: "");
	}
	//  Sorted merge of given two subarrays of an array
	func merge_elements(_ auxiliary: inout[Int], _ front: Int, _ tail: Int, _ middle: Int)
	{
		//  Get the size of first subarray
		let s1: Int = (middle - front) + 1;
		//  Get the size of second subarray
		let s2: Int = tail - middle;
		//  Creating auxiliary storage to store elements
		var first_subarray: [Int] = Array(repeating: 0, count: s1);
		var second_subarray: [Int] = Array(repeating: 0, count: s2);
		//  Loop controlling variables
		var i: Int = 0;
		var j: Int = 0;
		var counter: Int = 0;
		//  Get the elements of first subarray
		while (i < s1)
		{
			first_subarray[i] = auxiliary[front + i];
			i += 1;
		}
		//  Get the elements of second subarray
		i = 0;
		while (i < s2)
		{
			second_subarray[i] = auxiliary[middle + i + 1];
			i += 1;
		}
		i = 0;
		//   Add sorted elements into actual array
		while (counter < s1 + s2)
		{
			//  Check that both sub array element exists or not
			if (i < s1 && j < s2)
			{
				if (first_subarray[i] <= second_subarray[j])
				{
					//  When first array [i] element are smaller
					auxiliary[front + counter] = first_subarray[i];
					i += 1;
				}
				else
				{
					//  When second array [j] element are smaller
					auxiliary[front + counter] = second_subarray[j];
					j += 1;
				}
			}
			else if (i < s1)
			{
				//  When first sub array element exists
				auxiliary[front + counter] = first_subarray[i];
				i += 1;
			}
			else
			{
				//  When second sub array element exists
				auxiliary[front + counter] = second_subarray[j];
				j += 1;
			}
			counter += 1;
		}
	}
	//  Split the array elements into two parts
	func sort_element(_ auxiliary: inout [Int], _ front: Int, _ tail: Int)
	{
		if (front < tail)
		{
			//  Get middle location of given index
			let middle: Int = (front + tail) / 2;
			//  Split the array into two parts
			self.sort_element(&auxiliary, front, middle);
			self.sort_element(&auxiliary, middle + 1, tail);
			//  Combine split array into sorted way
			self.merge_elements(&auxiliary, front, tail, middle);
		}
	}
	func update_element(_ row: Int,
                        _ col: Int, _ matrix: inout[[Int]], 
      _ auxiliary:inout [Int], _ s_row: Int,
        _ s_col: Int, _ e_row: Int,
          _ e_col: Int, _ s:  Int)
	{
      	var size = s;
		//  Left to right
		var i: Int = s_col;
		while (i <= e_col && size > 0)
		{
			matrix[s_row][i] = auxiliary[row * col - size];
			size -= 1;
			i += 1;
		}
		//  Top to down
		i = s_row + 1;
		while (i <= e_row && size > 0)
		{
			matrix[i][e_col] = auxiliary[row * col - size];
			size -= 1;
			i += 1;
		}
		//  Bottom right to bottom-left
		i = e_col - 1;
		while (i >= s_col && size > 0)
		{
			matrix[e_row][i] = auxiliary[row * col - size];
			size -= 1;
			i -= 1;
		}
		//  Bottom left to top
		i = e_row - 1;
		while (i > s_row && size > 0)
		{
			matrix[i][s_row] = auxiliary[row * col - size];
			size -= 1;
			i -= 1;
		}
		if (s_row + 1 <= e_row - 1 && size > 0)
		{
			//  Recursive call
			self.update_element(row, col, &matrix, &auxiliary, s_row + 1, s_col + 1, e_row - 1, e_col - 1, size);
		}
	}
	func sorted_spiral(_ row: Int, _ col: Int, _ matrix: inout[[Int]])
	{
		let size: Int = row * col;
		if (size <= 0)
		{
			return;
		}
		var auxiliary: [Int] = Array(repeating: 0, count: size);
		var i: Int = 0;
		var j: Int = 0;
		var k: Int = 0;
		//   Collect elements of 2d array
		while (i < row)
		{
			j = 0;
			while (j < col)
			{
				auxiliary[k] = matrix[i][j];
				k += 1;
				j += 1;
			}
			i += 1;
		}
		self.sort_element(&auxiliary, 0, size - 1);
		self.update_element(row, col, &matrix, &auxiliary, 0, 0, row - 1, col - 1, size);
	}
}
func main()
{
	let obj: MyMatrix = MyMatrix();
	//   Define matrix of integer elements
	var matrix: [[Int]] = [
		[4, 6, 2, 2] , 
        [3, 7, 6, 5] , 
        [1, 5, 6, 6] , 
        [5, 5, 4, 8] , 
        [1, 5, 12, 9] , 
        [7, 5, 2, 3] , 
        [1, 9, 8, 10]
	];
	let row: Int = matrix.count;
	let col: Int = matrix[0].count;
	print("\n Before sorted spiral\n", terminator: "");
	obj.print_matrix(row, col, matrix);
	obj.sorted_spiral(row, col, &matrix);
	print("\n After sorted spiral\n", terminator: "");
	obj.print_matrix(row, col, matrix);
}
main();

Output

 Before sorted spiral
   4   6   2   2
   3   7   6   5
   1   5   6   6
   5   5   4   8
   1   5   12   9
   7   5   2   3
   1   9   8   10


 After sorted spiral
   1   1   1   2
   6   6   6   2
   6   12   7   2
   5   10   7   3
   5   9   8   3
   5   9   8   4
   5   5   5   4

/*
    Kotlin program 
    Convert given Matrix into sorted Spiral Matrix
*/
//   Define TreeNode
class MyMatrix
{
	//  Displaying of the matrix elements
	fun print_matrix(row: Int, col: Int, matrix: Array < Array < Int >> ): Unit
	{
		var i: Int = 0;
		while (i < row)
		{
			var j: Int = 0;
			while (j < col)
			{
				print("  " + matrix[i][j]);
				j += 1;
			}
			print("\n");
			i += 1;
		}
		print("\n");
	}
	//  Sorted merge of given two subarrays of an array
	fun merge_elements(auxiliary: Array < Int > , front: Int, tail: Int, middle: Int): Unit
	{
		//  Get the size of first subarray
		var s1: Int = (middle - front) + 1;
		//  Get the size of second subarray
		var s2: Int = tail - middle;
		//  Creating auxiliary storage to store elements
		var first_subarray: Array < Int > = Array(s1)
		{
			0
		};
		var second_subarray: Array < Int > = Array(s2)
		{
			0
		};
		//  Loop controlling variables
		var i: Int = 0;
		var j: Int = 0;
		var counter: Int = 0;
		//  Get the elements of first subarray
		while (i < s1)
		{
			first_subarray[i] = auxiliary[front + i];
			i += 1;
		}
		//  Get the elements of second subarray
		i = 0;
		while (i < s2)
		{
			second_subarray[i] = auxiliary[middle + i + 1];
			i += 1;
		}
		i = 0;
		//   Add sorted elements into actual array
		while (counter < s1 + s2)
		{
			//  Check that both sub array element exists or not
			if (i < s1 && j < s2)
			{
				if (first_subarray[i] <= second_subarray[j])
				{
					//  When first array [i] element are smaller
					auxiliary[front + counter] = first_subarray[i];
					i += 1;
				}
				else
				{
					//  When second array [j] element are smaller
					auxiliary[front + counter] = second_subarray[j];
					j += 1;
				}
			}
			else
			if (i < s1)
			{
				//  When first sub array element exists
				auxiliary[front + counter] = first_subarray[i];
				i += 1;
			}
			else
			{
				//  When second sub array element exists
				auxiliary[front + counter] = second_subarray[j];
				j += 1;
			}
			counter += 1;
		}
	}
	//  Split the array elements into two parts
	fun sort_element(auxiliary: Array < Int > , front: Int, tail: Int): Unit
	{
		if (front < tail)
		{
			//  Get middle location of given index
			var middle: Int = (front + tail) / 2;
			//  Split the array into two parts
			this.sort_element(auxiliary, front, middle);
			this.sort_element(auxiliary, middle + 1, tail);
			//  Combine split array into sorted way
			this.merge_elements(auxiliary, front, tail, middle);
		}
	}
	fun update_element(row: Int, col: Int, 
                       matrix: Array <Array<Int>> , 
                       auxiliary: Array < Int > , 
                       s_row: Int, s_col: Int, 
                       e_row: Int, e_col: Int,
                       s: Int): Unit
	{
      	var size = s;
		//  Left to right
		var i: Int = s_col;
		while (i <= e_col && size > 0)
		{
			matrix[s_row][i] = auxiliary[row * col - size];
			size = size - 1;
			i += 1;
		}
		//  Top to down
		i = s_row + 1;
		while (i <= e_row && size > 0)
		{
			matrix[i][e_col] = auxiliary[row * col - size];
			size = size - 1;
			i += 1;
		}
		//  Bottom right to bottom-left
		i = e_col - 1;
		while (i >= s_col && size > 0)
		{
			matrix[e_row][i] = auxiliary[row * col - size];
			size = size - 1;
			i -= 1;
		}
		//  Bottom left to top
		i = e_row - 1;
		while (i > s_row && size > 0)
		{
			matrix[i][s_row] = auxiliary[row * col - size];
			size = size - 1;
			i -= 1;
		}
		if (s_row + 1 <= e_row - 1 && size > 0)
		{
			//  Recursive call
			this.update_element(row, col, matrix, auxiliary, s_row + 1, s_col + 1, e_row - 1, e_col - 1, size);
		}
	}
	fun sorted_spiral(row: Int, col: Int, matrix: Array < Array < Int >> ): Unit
	{
		var size: Int = row * col;
		if (size <= 0)
		{
			return;
		}
		var auxiliary: Array < Int > = Array(size)
		{
			0
		};
		var i: Int = 0;
		var j: Int ;
		var k: Int = 0;
		//   Collect elements of 2d array
		while (i < row)
		{
			j = 0;
			while (j < col)
			{
				auxiliary[k] = matrix[i][j];
				k += 1;
				j += 1;
			}
			i += 1;
		}
		this.sort_element(auxiliary, 0, size - 1);
		this.update_element(row, col, matrix, auxiliary, 0, 0, row - 1, col - 1, size);
	}
}
fun main(args: Array < String > ): Unit
{
	var obj: MyMatrix = MyMatrix();
	//   Define matrix of integer elements
	var matrix: Array<Array<Int>> = arrayOf(
      arrayOf(4, 6, 2, 2), 
      arrayOf(3, 7, 6, 5), 
      arrayOf(1, 5, 6, 6), 
      arrayOf(5, 5, 4, 8), 
      arrayOf(1, 5, 12, 9), 
      arrayOf(7, 5, 2, 3), 
      arrayOf(1, 9, 8, 10));
	var row: Int = matrix.count();
	var col: Int = matrix[0].count();
	print("\n Before sorted spiral\n");
	obj.print_matrix(row, col, matrix);
	obj.sorted_spiral(row, col, matrix);
	print("\n After sorted spiral\n");
	obj.print_matrix(row, col, matrix);
}

Output

 Before sorted spiral
  4  6  2  2
  3  7  6  5
  1  5  6  6
  5  5  4  8
  1  5  12  9
  7  5  2  3
  1  9  8  10


 After sorted spiral
  1  1  1  2
  6  6  6  2
  6  12  7  2
  5  10  7  3
  5  9  8  3
  5  9  8  4
  5  5  5  4
Last updated on by Kalkicode




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