Posted on by Kalkicode
Code Array

Find floor and ceil in an unsorted array

Here given code implementation process.

// C Program 
// Find floor and ceil in an unsorted array
#include <stdio.h>

//Display elements of given array
void printArray(int arr[], int size)
{
	for (int i = 0; i < size; ++i)
	{
		printf("  %d", arr[i]);
	}
	printf("\n");
}
// Find the floor and ceil value of given element
void floorCeil(int arr[], int size, int element)
{
	// Define resultant variable
	int floor = -1;
	int ceil = -1;
	// Define loop control variable
	int i = 0;
	// Execute loop through by size
	for (i = 0; i < size; ++i)
	{
		if (arr[i] < element)
		{
			if (floor == -1 || arr[floor] < arr[i])
			{
				floor = i;
			}
		}
		else if (arr[i] > element)
		{
			if (ceil == -1 || arr[ceil] > arr[i])
			{
				ceil = i;
			}
		}
		else
		{
			// When given element exists in array
			ceil = i;
			floor = i;
			// Terminate loop
			// Like break loop
			i = size;
		}
	}
	// Display given element
	printf("\n Element  : %d", element);
	// Display calculated result  
	if (floor != -1)
	{
		printf("\n Floor : %d", arr[floor]);
	}
	else
	{
		// When floor are not exist
		printf("\n Floor : None");
	}
	if (ceil != -1)
	{
		printf("\n Ceil  : %d\n", arr[ceil]);
	}
	else
	{
		// When ceil are not exist
		printf("\n Ceil  : None\n");
	}
}
int main(int argc, char const *argv[])
{
	int arr[] = {
		6 , 9 , 2 , 8 , 0 , 6 , 7 , 4 , 8 , 3
	};
	// Get the size
	int size = sizeof(arr) / sizeof(arr[0]);
	printf(" Array elements \n");
	printArray(arr, size);
	// Test Cases
	// element = 1
	floorCeil(arr, size, 1);
	// element = 5
	floorCeil(arr, size, 5);
	// element = 9
	floorCeil(arr, size, 9);
	// element = -1
	floorCeil(arr, size, -1);
	return 0;
}

Output

 Array elements
  6  9  2  8  0  6  7  4  8  3

 Element  : 1
 Floor : 0
 Ceil  : 2

 Element  : 5
 Floor : 4
 Ceil  : 6

 Element  : 9
 Floor : 9
 Ceil  : 9

 Element  : -1
 Floor : None
 Ceil  : 0
/*
    Java Program
    Find floor and ceil in an unsorted array
*/
public class FloorAndCeil
{
	//Display elements of given array
	public void printArray(int[] arr, int size)
	{
		for (int i = 0; i < size; ++i)
		{
			System.out.print("  " + arr[i]);
		}
		System.out.print("\n");
	}
	// Find the floor and ceil value of given element
	public void floorCeil(int[] arr, int size, int element)
	{
		// Define resultant variable
		int floor = -1;
		int ceil = -1;
		// Define loop control variable
		int i = 0;
		// Execute loop through by size
		for (i = 0; i < size; ++i)
		{
			if (arr[i] < element)
			{
				if (floor == -1 || arr[floor] < arr[i])
				{
					floor = i;
				}
			}
			else if (arr[i] > element)
			{
				if (ceil == -1 || arr[ceil] > arr[i])
				{
					ceil = i;
				}
			}
			else
			{
				// When given element exists in array
				ceil = i;
				floor = i;
				// Terminate loop
				// Like break loop
				i = size;
			}
		}
		// Display given element
		System.out.print("\n  Element : " + element);
		// Display calculated result  
		if (floor != -1)
		{
			System.out.print("\n  Floor : " + arr[floor]);
		}
		else
		{
			// When floor are not exist
			System.out.print("\n  Floor : None");
		}
		if (ceil != -1)
		{
			System.out.print("\n  Ceil : " + arr[ceil] + "\n");
		}
		else
		{
			// When ceil are not exist
			System.out.print("\n  Ceil : None\n");
		}
	}
	public static void main(String[] args)
	{
		FloorAndCeil task = new FloorAndCeil();
		int[] arr = 
        {
			6 , 9 , 2 , 8 , 0 , 6 , 7 , 4 , 8 , 3
		};
		// Get the size
		int size = arr.length;
		// Display array elements
		System.out.print(" Array elements \n");
		task.printArray(arr, size);
		// Test Cases
		// element = 1
		task.floorCeil(arr, size, 1);
		// element = 5
		task.floorCeil(arr, size, 5);
		// element = 9
		task.floorCeil(arr, size, 9);
		// element = -1
		task.floorCeil(arr, size, -1);
	}
}

Output

 Array elements
  6  9  2  8  0  6  7  4  8  3

  Element : 1
  Floor : 0
  Ceil : 2

  Element : 5
  Floor : 4
  Ceil : 6

  Element : 9
  Floor : 9
  Ceil : 9

  Element : -1
  Floor : None
  Ceil : 0
// Include header file
#include <iostream>
using namespace std;
/*
    C++ Program
    Find floor and ceil in an unsorted array
*/
class FloorAndCeil
{
    public:
    //Display elements of given array
    void printArray(int arr[], int size)
    {
        for (int i = 0; i < size; ++i)
        {
            cout << "  " << arr[i];
        }
        cout << "\n";
    }
    // Find the floor and ceil value of given element
    void floorCeil(int arr[], int size, int element)
    {
        // Define resultant variable
        int floor = -1;
        int ceil = -1;
        // Define loop control variable
        int i = 0;
        // Execute loop through by size
        for (i = 0; i < size; ++i)
        {
            if (arr[i] < element)
            {
                if (floor == -1 || arr[floor] < arr[i])
                {
                    floor = i;
                }
            }
            else if (arr[i] > element)
            {
                if (ceil == -1 || arr[ceil] > arr[i])
                {
                    ceil = i;
                }
            }
            else
            {
                // When given element exists in array
                ceil = i;
                floor = i;
                // Terminate loop
                // Like break loop
                i = size;
            }
        }
        // Display given element
        cout << "\n  Element : " << element;
        // Display calculated result
        if (floor != -1)
        {
            cout << "\n  Floor : " << arr[floor];
        }
        else
        {
            // When floor are not exist
            cout << "\n  Floor : None";
        }
        if (ceil != -1)
        {
            cout << "\n  Ceil : " << arr[ceil] << "\n";
        }
        else
        {
            // When ceil are not exist
            cout << "\n  Ceil : None\n";
        }
    }
};
int main()
{
    FloorAndCeil task = FloorAndCeil();
    int arr[] = {
        6 , 9 , 2 , 8 , 0 , 6 , 7 , 4 , 8 , 3
    };
    // Get the size
    int size = sizeof(arr) / sizeof(arr[0]);
    // Display array elements
    cout << " Array elements \n";
    task.printArray(arr, size);
    // Test Cases
    // element = 1
    task.floorCeil(arr, size, 1);
    // element = 5
    task.floorCeil(arr, size, 5);
    // element = 9
    task.floorCeil(arr, size, 9);
    // element = -1
    task.floorCeil(arr, size, -1);
    return 0;
}

Output

 Array elements
  6  9  2  8  0  6  7  4  8  3

  Element : 1
  Floor : 0
  Ceil : 2

  Element : 5
  Floor : 4
  Ceil : 6

  Element : 9
  Floor : 9
  Ceil : 9

  Element : -1
  Floor : None
  Ceil : 0
// Include namespace system
using System;
/*
    C# Program
    Find floor and ceil in an unsorted array
*/
public class FloorAndCeil
{
	//Display elements of given array
	public void printArray(int[] arr, int size)
	{
		for (int i = 0; i < size; ++i)
		{
			Console.Write("  " + arr[i]);
		}
		Console.Write("\n");
	}
	// Find the floor and ceil value of given element
	public void floorCeil(int[] arr, int size, int element)
	{
		// Define resultant variable
		int floor = -1;
		int ceil = -1;
		// Define loop control variable
		int i = 0;
		// Execute loop through by size
		for (i = 0; i < size; ++i)
		{
			if (arr[i] < element)
			{
				if (floor == -1 || arr[floor] < arr[i])
				{
					floor = i;
				}
			}
			else if (arr[i] > element)
			{
				if (ceil == -1 || arr[ceil] > arr[i])
				{
					ceil = i;
				}
			}
			else
			{
				// When given element exists in array
				ceil = i;
				floor = i;
				// Terminate loop
				// Like break loop
				i = size;
			}
		}
		// Display given element
		Console.Write("\n  Element : " + element);
		// Display calculated result
		if (floor != -1)
		{
			Console.Write("\n  Floor : " + arr[floor]);
		}
		else
		{
			// When floor are not exist
			Console.Write("\n  Floor : None");
		}
		if (ceil != -1)
		{
			Console.Write("\n  Ceil : " + arr[ceil] + "\n");
		}
		else
		{
			// When ceil are not exist
			Console.Write("\n  Ceil : None\n");
		}
	}
	public static void Main(String[] args)
	{
		FloorAndCeil task = new FloorAndCeil();
		int[] arr = {
			6 , 9 , 2 , 8 , 0 , 6 , 7 , 4 , 8 , 3
		};
		// Get the size
		int size = arr.Length;
		// Display array elements
		Console.Write("  Array elements \n");
		task.printArray(arr, size);
		// Test Cases
		// element = 1
		task.floorCeil(arr, size, 1);
		// element = 5
		task.floorCeil(arr, size, 5);
		// element = 9
		task.floorCeil(arr, size, 9);
		// element = -1
		task.floorCeil(arr, size, -1);
	}
}

Output

  Array elements
  6  9  2  8  0  6  7  4  8  3

  Element : 1
  Floor : 0
  Ceil : 2

  Element : 5
  Floor : 4
  Ceil : 6

  Element : 9
  Floor : 9
  Ceil : 9

  Element : -1
  Floor : None
  Ceil : 0
<?php
/*
    Php Program
    Find floor and ceil in an unsorted array
*/
class FloorAndCeil
{
	//Display elements of given array
	public	function printArray( & $arr, $size)
	{
		for ($i = 0; $i < $size; ++$i)
		{
			echo "  ". $arr[$i];
		}
		echo "\n";
	}
	// Find the floor and ceil value of given element
	public	function floorCeil( & $arr, $size, $element)
	{
		// Define resultant variable
		$floor = -1;
		$ceil = -1;
		// Define loop control variable
		$i = 0;
		// Execute loop through by size
		for ($i = 0; $i < $size; ++$i)
		{
			if ($arr[$i] < $element)
			{
				if ($floor == -1 || $arr[$floor] < $arr[$i])
				{
					$floor = $i;
				}
			}
			else if ($arr[$i] > $element)
			{
				if ($ceil == -1 || $arr[$ceil] > $arr[$i])
				{
					$ceil = $i;
				}
			}
			else
			{
				// When given element exists in array
				$ceil = $i;
				$floor = $i;
				// Terminate loop
				// Like break loop
				$i = $size;
			}
		}
		// Display given element
		echo "\n  Element : ". $element;
		// Display calculated result
		if ($floor != -1)
		{
			echo "\n  Floor : ". $arr[$floor];
		}
		else
		{
			// When floor are not exist
			echo "\n  Floor : None";
		}
		if ($ceil != -1)
		{
			echo "\n  Ceil : ". $arr[$ceil] ."\n";
		}
		else
		{
			// When ceil are not exist
			echo "\n  Ceil : None\n";
		}
	}
}

function main()
{
	$task = new FloorAndCeil();
	$arr = array(6, 9, 2, 8, 0, 6, 7, 4, 8, 3);
	// Get the size
	$size = count($arr);
	// Display array elements
	echo " Array elements \n";
	$task->printArray($arr, $size);
	// Test Cases
	// element = 1
	$task->floorCeil($arr, $size, 1);
	// element = 5
	$task->floorCeil($arr, $size, 5);
	// element = 9
	$task->floorCeil($arr, $size, 9);
	// element = -1
	$task->floorCeil($arr, $size, -1);
}
main();

Output

 Array elements
  6  9  2  8  0  6  7  4  8  3

  Element : 1
  Floor : 0
  Ceil : 2

  Element : 5
  Floor : 4
  Ceil : 6

  Element : 9
  Floor : 9
  Ceil : 9

  Element : -1
  Floor : None
  Ceil : 0
/*
    Node Js Program
    Find floor and ceil in an unsorted array
*/
class FloorAndCeil
{
	//Display elements of given array
	printArray(arr, size)
	{
		for (var i = 0; i < size; ++i)
		{
			process.stdout.write("  " + arr[i]);
		}
		process.stdout.write("\n");
	}
	// Find the floor and ceil value of given element
	floorCeil(arr, size, element)
	{
		// Define resultant variable
		var floor = -1;
		var ceil = -1;
		// Define loop control variable
		var i = 0;
		// Execute loop through by size
		for (i = 0; i < size; ++i)
		{
			if (arr[i] < element)
			{
				if (floor == -1 || arr[floor] < arr[i])
				{
					floor = i;
				}
			}
			else if (arr[i] > element)
			{
				if (ceil == -1 || arr[ceil] > arr[i])
				{
					ceil = i;
				}
			}
			else
			{
				// When given element exists in array
				ceil = i;
				floor = i;
				// Terminate loop
				// Like break loop
				i = size;
			}
		}
		// Display given element
		process.stdout.write("\n  Element : " + element);
		// Display calculated result
		if (floor != -1)
		{
			process.stdout.write("\n  Floor : " + arr[floor]);
		}
		else
		{
			// When floor are not exist
			process.stdout.write("\n  Floor : None");
		}
		if (ceil != -1)
		{
			process.stdout.write("\n  Ceil : " + arr[ceil] + "\n");
		}
		else
		{
			// When ceil are not exist
			process.stdout.write("\n  Ceil : None\n");
		}
	}
}

function main()
{
	var task = new FloorAndCeil();
	var arr = [6, 9, 2, 8, 0, 6, 7, 4, 8, 3];
	// Get the size
	var size = arr.length;
	// Display array elements
	process.stdout.write(" Array elements \n");
	task.printArray(arr, size);
	// Test Cases
	// element = 1
	task.floorCeil(arr, size, 1);
	// element = 5
	task.floorCeil(arr, size, 5);
	// element = 9
	task.floorCeil(arr, size, 9);
	// element = -1
	task.floorCeil(arr, size, -1);
}
main();

Output

 Array elements
  6  9  2  8  0  6  7  4  8  3

  Element : 1
  Floor : 0
  Ceil : 2

  Element : 5
  Floor : 4
  Ceil : 6

  Element : 9
  Floor : 9
  Ceil : 9

  Element : -1
  Floor : None
  Ceil : 0
#  Python 3 Program
#  Find floor and ceil in an unsorted array

class FloorAndCeil :
	# Display elements of given array
	def printArray(self, arr, size) :
		i = 0
		while (i < size) :
			print("  ", arr[i], end = "")
			i += 1
		
		print(end = "\n")
	
	#  Find the floor and ceil value of given element
	def floorCeil(self, arr, size, element) :
		#  Define resultant variable
		floor = -1
		ceil = -1
		#  Define loop control variable
		i = 0
		#  Execute loop through by size
		while (i < size) :
			if (arr[i] < element) :
				if (floor == -1 or arr[floor] < arr[i]) :
					floor = i
				
			
			elif(arr[i] > element) :
				if (ceil == -1 or arr[ceil] > arr[i]) :
					ceil = i
				
			else :
				#  When given element exists in array
				ceil = i
				floor = i
				#  Terminate loop
				#  Like break loop
				i = size
			
			i += 1
		
		#  Display given element
		print("\n  Element : ", element, end = "")
		#  Display calculated result
		if (floor != -1) :
			print("\n  Floor : ", arr[floor], end = "")
		else :
			#  When floor are not exist
			print("\n  Floor : None", end = "")
		
		if (ceil != -1) :
			print("\n  Ceil : ", arr[ceil] )
		else :
			#  When ceil are not exist
			print("\n  Ceil : None")
		
	

def main() :
	task = FloorAndCeil()
	arr = [6, 9, 2, 8, 0, 6, 7, 4, 8, 3]
	#  Get the size
	size = len(arr)
	#  Display array elements
	print("  Array elements ")
	task.printArray(arr, size)
	#  Test Cases
	#  element = 1
	task.floorCeil(arr, size, 1)
	#  element = 5
	task.floorCeil(arr, size, 5)
	#  element = 9
	task.floorCeil(arr, size, 9)
	#  element = -1
	task.floorCeil(arr, size, -1)

if __name__ == "__main__": main()

Output

  Array elements
   6   9   2   8   0   6   7   4   8   3

  Element :  1
  Floor :  0
  Ceil :  2

  Element :  5
  Floor :  4
  Ceil :  6

  Element :  9
  Floor :  9
  Ceil :  9

  Element :  -1
  Floor : None
  Ceil :  0
#  Ruby Program
#  Find floor and ceil in an unsorted array

class FloorAndCeil 
	# Display elements of given array
	def printArray(arr, size) 
		i = 0
		while (i < size) 
			print("  ", arr[i])
			i += 1
		end

		print("\n")
	end

	#  Find the floor and ceil value of given element
	def floorCeil(arr, size, element) 
		#  Define resultant variable
		floor = -1
		ceil = -1
		#  Define loop control variable
		i = 0
		#  Execute loop through by size
		while (i < size) 
			if (arr[i] < element) 
				if (floor == -1 || arr[floor] < arr[i]) 
					floor = i
				end

			elsif(arr[i] > element) 
				if (ceil == -1 || arr[ceil] > arr[i]) 
					ceil = i
				end

			else 
				#  When given element exists in array
				ceil = i
				floor = i
				#  Terminate loop
				#  Like break loop
				i = size
			end

			i += 1
		end

		#  Display given element
		print("\n  Element : ", element)
		#  Display calculated result
		if (floor != -1) 
			print("\n  Floor : ", arr[floor])
		else 
			#  When floor are not exist
			print("\n  Floor : None")
		end

		if (ceil != -1) 
			print("\n  Ceil : ", arr[ceil] ,"\n")
		else 
			#  When ceil are not exist
			print("\n  Ceil : None\n")
		end

	end

end

def main() 
	task = FloorAndCeil.new()
	arr = [6, 9, 2, 8, 0, 6, 7, 4, 8, 3]
	#  Get the size
	size = arr.length
	#  Display array elements
	print(" Array elements \n")
	task.printArray(arr, size)
	#  Test Cases
	#  element = 1
	task.floorCeil(arr, size, 1)
	#  element = 5
	task.floorCeil(arr, size, 5)
	#  element = 9
	task.floorCeil(arr, size, 9)
	#  element = -1
	task.floorCeil(arr, size, -1)
end

main()

Output

 Array elements 
  6  9  2  8  0  6  7  4  8  3

  Element : 1
  Floor : 0
  Ceil : 2

  Element : 5
  Floor : 4
  Ceil : 6

  Element : 9
  Floor : 9
  Ceil : 9

  Element : -1
  Floor : None
  Ceil : 0
/*
    Scala Program
    Find floor and ceil in an unsorted array
*/
class FloorAndCeil
{
	//Display elements of given array
	def printArray(arr: Array[Int], size: Int): Unit = {
		var i: Int = 0;
		while (i < size)
		{
			print("  " + arr(i));
			i += 1;
		}
		print("\n");
	}
	// Find the floor and ceil value of given element
	def floorCeil(arr: Array[Int], size: Int, element: Int): Unit = {
		// Define resultant variable
		var floor: Int = -1;
		var ceil: Int = -1;
		// Define loop control variable
		var i: Int = 0;
		// Execute loop through by size
		while (i < size)
		{
			if (arr(i) < element)
			{
				if (floor == -1 || arr(floor) < arr(i))
				{
					floor = i;
				}
			}
			else if (arr(i) > element)
			{
				if (ceil == -1 || arr(ceil) > arr(i))
				{
					ceil = i;
				}
			}
			else
			{
				// When given element exists in array
				ceil = i;
				floor = i;
				// Terminate loop
				// Like break loop
				i = size;
			}
			i += 1;
		}
		// Display given element
		print("\n  Element : " + element);
		// Display calculated result
		if (floor != -1)
		{
			print("\n  Floor : " + arr(floor));
		}
		else
		{
			// When floor are not exist
			print("\n  Floor : None");
		}
		if (ceil != -1)
		{
			print("\n  Ceil : " + arr(ceil) + "\n");
		}
		else
		{
			// When ceil are not exist
			print("\n  Ceil : None\n");
		}
	}
}
object Main
{
	def main(args: Array[String]): Unit = {
		var task: FloorAndCeil = new FloorAndCeil();
		var arr: Array[Int] = Array(6, 9, 2, 8, 0, 6, 7, 4, 8, 3);
		// Get the size
		var size: Int = arr.length;
		// Display array elements
		print(" Array elements \n");
		task.printArray(arr, size);
		// Test Cases
		// element = 1
		task.floorCeil(arr, size, 1);
		// element = 5
		task.floorCeil(arr, size, 5);
		// element = 9
		task.floorCeil(arr, size, 9);
		// element = -1
		task.floorCeil(arr, size, -1);
	}
}

Output

 Array elements
  6  9  2  8  0  6  7  4  8  3

  Element : 1
  Floor : 0
  Ceil : 2

  Element : 5
  Floor : 4
  Ceil : 6

  Element : 9
  Floor : 9
  Ceil : 9

  Element : -1
  Floor : None
  Ceil : 0
/*
    Swift 4 Program
    Find floor and ceil in an unsorted array
*/
class FloorAndCeil
{
	//Display elements of given array
	func printArray(_ arr: [Int], _ size: Int)
	{
		var i: Int = 0;
		while (i < size)
		{
			print("  ", arr[i], terminator: "");
			i += 1;
		}
		print(terminator: "\n");
	}
	// Find the floor and ceil value of given element
	func floorCeil(_ arr: [Int], _ size: Int, _ element: Int)
	{
		// Define resultant variable
		var floor: Int = -1;
		var ceil: Int = -1;
		// Define loop control variable
		var i: Int = 0;
		// Execute loop through by size
		while (i < size)
		{
			if (arr[i] < element)
			{
				if (floor == -1 || arr[floor] < arr[i])
				{
					floor = i;
				}
			}
			else if (arr[i] > element)
			{
				if (ceil == -1 || arr[ceil] > arr[i])
				{
					ceil = i;
				}
			}
			else
			{
				// When given element exists in array
				ceil = i;
				floor = i;
				// Terminate loop
				// Like break loop
				i = size;
			}
			i += 1;
		}
		// Display given element
		print("\n  Element : ", element, terminator: "");
		// Display calculated result
		if (floor  != -1)
		{
			print("\n  Floor : ", arr[floor], terminator: "");
		}
		else
		{
			// When floor are not exist
			print("\n  Floor : None", terminator: "");
		}
		if (ceil  != -1)
		{
			print("\n  Ceil : ", arr[ceil]);
		}
		else
		{
			// When ceil are not exist
			print("\n  Ceil : None");
		}
	}
}
func main()
{
	let task: FloorAndCeil = FloorAndCeil();
	let arr: [Int] = [6, 9, 2, 8, 0, 6, 7, 4, 8, 3];
	// Get the size
	let size: Int = arr.count;
	// Display array elements
	print(" Array elements ");
	task.printArray(arr, size);
	// Test Cases
	// element = 1
	task.floorCeil(arr, size, 1);
	// element = 5
	task.floorCeil(arr, size, 5);
	// element = 9
	task.floorCeil(arr, size, 9);
	// element = -1
	task.floorCeil(arr, size, -1);
}
main();

Output

 Array elements
   6   9   2   8   0   6   7   4   8   3

  Element :  1
  Floor :  0
  Ceil :  2

  Element :  5
  Floor :  4
  Ceil :  6

  Element :  9
  Floor :  9
  Ceil :  9

  Element :  -1
  Floor : None
  Ceil :  0
/*
    Kotlin Program
    Find floor and ceil in an unsorted array
*/
class FloorAndCeil
{
	//Display elements of given array
	fun printArray(arr: Array<Int>, size: Int): Unit
	{
		var i: Int = 0;
		while (i<size)
		{
			print("  " + arr[i]);
			i += 1;
		}
		print("\n");
	}
	// Find the floor and ceil value of given element
	fun floorCeil(arr: Array<Int>, size: Int, element: Int): Unit
	{
		// Define resultant variable
		var floor: Int = -1;
		var ceil: Int = -1;
		// Define loop control variable
		var i: Int = 0;
		// Execute loop through by size
		while (i<size)
		{
			if (arr[i] < element)
			{
				if (floor == -1 || arr[floor]<arr[i])
				{
					floor = i;
				}
			}
			else if (arr[i] > element)
			{
				if (ceil == -1 || arr[ceil] > arr[i])
				{
					ceil = i;
				}
			}
			else
			{
				// When given element exists in array
				ceil = i;
				floor = i;
				// Terminate loop
				// Like break loop
				i = size;
			}
			i += 1;
		}
		// Display given element
		print("\n  Element : " + element);
		// Display calculated result
		if (floor != -1)
		{
			print("\n  Floor : " + arr[floor]);
		}
		else
		{
			// When floor are not exist
			print("\n  Floor : None");
		}
		if (ceil != -1)
		{
			print("\n  Ceil : " + arr[ceil] + "\n");
		}
		else
		{
			// When ceil are not exist
			print("\n  Ceil : None\n");
		}
	}
}

fun main(args: Array<String>): Unit
{
	var task: FloorAndCeil = FloorAndCeil();
	var arr: Array<Int> = arrayOf(6, 9, 2, 8, 0, 6, 7, 4, 8, 3);
	// Get the size
	var size: Int = arr.count();
	// Display array elements
	print(" Array elements \n");
	task.printArray(arr, size);
	// Test Cases
	// element = 1
	task.floorCeil(arr, size, 1);
	// element = 5
	task.floorCeil(arr, size, 5);
	// element = 9
	task.floorCeil(arr, size, 9);
	// element = -1
	task.floorCeil(arr, size, -1);
}

Output

 Array elements
  6  9  2  8  0  6  7  4  8  3

  Element : 1
  Floor : 0
  Ceil : 2

  Element : 5
  Floor : 4
  Ceil : 6

  Element : 9
  Floor : 9
  Ceil : 9

  Element : -1
  Floor : None
  Ceil : 0

Comment

Please share your knowledge to improve code and content standard. Also submit your doubts, and test case. We improve by your feedback. We will try to resolve your query as soon as possible.

New Comment