# Search element in row and column sorted matrix

Here given code implementation process.

``````// C Program
// Search element in row and column sorted matrix
#include <stdio.h>

// Matrix size
#define R 6
#define C 8
// Find given element in sorted row and column matrix
void searchElement(int matrix[R][C], int element)
{
int i = 0;
int j = C - 1;
// This is Used to detect resultant element location
int a = -1;
int b = -1;
// Find element from top right corner
while ((a == -1 && b == -1) && i < R && j >= 0)
{
if (matrix[i][j] == element)
{
// When we get result
a = i;
b = j;
}
else if (matrix[i][j] > element)
{
// reduce the column position
j--;
}
else
{
// increase the row
i++;
}
}
if (a != -1 && b != -1)
{
printf(" %d element exist at location (%d,%d) \n", element, a, b);
}
else
{
printf(" %d element not exists\n", element);
}
}
int main(int argc, char
const *argv[])
{
// Matrix which is sorted row and column wise
int matrix[R][C] =
{
{ 8,  9,  12, 17, 30, 37, 50, 90 },
{ 10, 16, 21, 33, 40, 44, 65, 93 },
{ 15, 18, 32, 36, 43, 59, 70, 97 },
{ 19, 29, 38, 49, 52, 62, 75, 99 },
{ 28, 39, 42, 51, 61, 69, 78, 117 },
{ 31, 55, 80, 85, 96, 108, 120, 170 },
};
// Test case
searchElement(matrix, 51);
searchElement(matrix, 36);
searchElement(matrix, 117);
searchElement(matrix, 16);
return 0;
}``````

#### Output

`````` 51 element exist at location (4,3)
36 element exist at location (2,3)
117 element exist at location (4,7)
16 element exist at location (1,1)``````
``````/*
Java Program for
Search element in row and column sorted matrix
*/
class Searching
{
// Find given element in sorted row and column matrix
public void searchElement(int[][] matrix, int element)
{
// Get the size
int rows = matrix.length;
int cols = matrix[0].length;
int i = 0;
int j = cols - 1;
// This is Used to detect resultant element location
int a = -1;
int b = -1;
// Find element from top right corner
while ((a == -1 && b == -1) && i < rows && j >= 0)
{
if (matrix[i][j] == element)
{
// When we get result
a = i;
b = j;
}
else if (matrix[i][j] > element)
{
// reduce the column position
j--;
}
else
{
// increase the row
i++;
}
}
if (a != -1 && b != -1)
{
// When result exists
System.out.print(" " + element + " element exist at location (" + a + "," + b + ") \n");
}
else
{
System.out.print(" " + element + " element not exists\n");
}
}
public static void main(String[] args)
{
// Matrix which is sorted row and column wise
int[][] matrix =
{
{ 8,  9,  12, 17, 30, 37, 50, 90 },
{ 10, 16, 21, 33, 40, 44, 65, 93 },
{ 15, 18, 32, 36, 43, 59, 70, 97 },
{ 19, 29, 38, 49, 52, 62, 75, 99 },
{ 28, 39, 42, 51, 61, 69, 78, 117 },
{ 31, 55, 80, 85, 96, 108, 120, 170 }
};
// Test case
}
}``````

#### Output

`````` 51 element exist at location (4,3)
36 element exist at location (2,3)
117 element exist at location (4,7)
16 element exist at location (1,1)``````
``````// Include header file
#include <iostream>
// Matrix size
#define R 6
#define C 8
using namespace std;
/*
C++ Program for
Search element in row and column sorted matrix
*/
class Searching
{
public:
// Find given element in sorted row and column matrix
void searchElement(int matrix[R][C], int element)
{
int i = 0;
int j = C - 1;
// This is Used to detect resultant element location
int a = -1;
int b = -1;
// Find element from top right corner
while ((a == -1 && b == -1) && i < R && j >= 0)
{
if (matrix[i][j] == element)
{
// When we get result
a = i;
b = j;
}
else if (matrix[i][j] > element)
{
// reduce the column position
j--;
}
else
{
// increase the row
i++;
}
}
if (a != -1 && b != -1)
{
// When result exists
cout << " " << element << " element exist at location (" << a << "," << b << ") \n";
}
else
{
cout << " " << element << " element not exists\n";
}
}
};
int main()
{
// Matrix which is sorted row and column wise
int matrix[R][C] =
{
{ 8,  9,  12, 17, 30, 37, 50, 90 },
{ 10, 16, 21, 33, 40, 44, 65, 93 },
{ 15, 18, 32, 36, 43, 59, 70, 97 },
{ 19, 29, 38, 49, 52, 62, 75, 99 },
{ 28, 39, 42, 51, 61, 69, 78, 117 },
{ 31, 55, 80, 85, 96, 108, 120, 170 }
};
// Test case
return 0;
}``````

#### Output

`````` 51 element exist at location (4,3)
36 element exist at location (2,3)
117 element exist at location (4,7)
16 element exist at location (1,1)``````
``````// Include namespace system
using System;
/*
C# Program for
Search element in row and column sorted matrix
*/
public class Searching
{
// Find given element in sorted row and column matrix
public void searchElement(int[,] matrix, int element)
{
// Get the size
int rows = matrix.GetLength(0);
int cols = matrix.GetLength(1);
int i = 0;
int j = cols - 1;
// This is Used to detect resultant element location
int a = -1;
int b = -1;
// Find element from top right corner
while ((a == -1 && b == -1) && i < rows && j >= 0)
{
if (matrix[i,j] == element)
{
// When we get result
a = i;
b = j;
}
else if (matrix[i,j] > element)
{
// reduce the column position
j--;
}
else
{
// increase the row
i++;
}
}
if (a != -1 && b != -1)
{
// When result exists
Console.Write(" " + element + " element exist at location (" + a + "," + b + ") \n");
}
else
{
Console.Write(" " + element + " element not exists\n");
}
}
public static void Main(String[] args)
{
// Matrix which is sorted row and column wise
int[,] matrix = {
{
8 , 9 , 12 , 17 , 30 , 37 , 50 , 90
} , {
10 , 16 , 21 , 33 , 40 , 44 , 65 , 93
} , {
15 , 18 , 32 , 36 , 43 , 59 , 70 , 97
} , {
19 , 29 , 38 , 49 , 52 , 62 , 75 , 99
} , {
28 , 39 , 42 , 51 , 61 , 69 , 78 , 117
} , {
31 , 55 , 80 , 85 , 96 , 108 , 120 , 170
}
};
// Test case
}
}``````

#### Output

`````` 51 element exist at location (4,3)
36 element exist at location (2,3)
117 element exist at location (4,7)
16 element exist at location (1,1)``````
``````<?php
/*
Php Program for
Search element in row and column sorted matrix
*/
class Searching
{
// Find given element in sorted row and column matrix
public  function searchElement( & \$matrix, \$element)
{
// Get the size
\$rows = count(\$matrix);
\$cols = count(\$matrix[0]);
\$i = 0;
\$j = \$cols - 1;
// This is Used to detect resultant element location
\$a = -1;
\$b = -1;
// Find element from top right corner
while ((\$a == -1 && \$b == -1) && \$i < \$rows && \$j >= 0)
{
if (\$matrix[\$i][\$j] == \$element)
{
// When we get result
\$a = \$i;
\$b = \$j;
}
else if (\$matrix[\$i][\$j] > \$element)
{
// reduce the column position
\$j--;
}
else
{
// increase the row
\$i++;
}
}
if (\$a != -1 && \$b != -1)
{
// When result exists
echo " ". \$element ." element exist at location (". \$a .",". \$b .") \n";
}
else
{
echo " ". \$element ." element not exists\n";
}
}
}

function main()
{
// Matrix which is sorted row and column wise
\$matrix = array(
array(8, 9, 12, 17, 30, 37, 50, 90),
array(10, 16, 21, 33, 40, 44, 65, 93),
array(15, 18, 32, 36, 43, 59, 70, 97),
array(19, 29, 38, 49, 52, 62, 75, 99),
array(28, 39, 42, 51, 61, 69, 78, 117),
array(31, 55, 80, 85, 96, 108, 120, 170)
);
// Test case
}
main();``````

#### Output

`````` 51 element exist at location (4,3)
36 element exist at location (2,3)
117 element exist at location (4,7)
16 element exist at location (1,1)``````
``````/*
Node Js Program for
Search element in row and column sorted matrix
*/
class Searching
{
// Find given element in sorted row and column matrix
searchElement(matrix, element)
{
// Get the size
var rows = matrix.length;
var cols = matrix[0].length;
var i = 0;
var j = cols - 1;
// This is Used to detect resultant element location
var a = -1;
var b = -1;
// Find element from top right corner
while ((a == -1 && b == -1) && i < rows && j >= 0)
{
if (matrix[i][j] == element)
{
// When we get result
a = i;
b = j;
}
else if (matrix[i][j] > element)
{
// reduce the column position
j--;
}
else
{
// increase the row
i++;
}
}
if (a != -1 && b != -1)
{
// When result exists
process.stdout.write(" " + element + " element exist at location (" + a + "," + b + ") \n");
}
else
{
process.stdout.write(" " + element + " element not exists\n");
}
}
}

function main()
{
// Matrix which is sorted row and column wise
var matrix = [
[8, 9, 12, 17, 30, 37, 50, 90] ,
[10, 16, 21, 33, 40, 44, 65, 93] ,
[15, 18, 32, 36, 43, 59, 70, 97] ,
[19, 29, 38, 49, 52, 62, 75, 99] ,
[28, 39, 42, 51, 61, 69, 78, 117] ,
[31, 55, 80, 85, 96, 108, 120, 170]
];
// Test case
}
main();``````

#### Output

`````` 51 element exist at location (4,3)
36 element exist at location (2,3)
117 element exist at location (4,7)
16 element exist at location (1,1)``````
``````#   Python 3 Program for
#   Search element in row and column sorted matrix

class Searching :
#  Find given element in sorted row and column matrix
def searchElement(self, matrix, element) :
#  Get the size
rows = len(matrix)
cols = len(matrix[0])
i = 0
j = cols - 1
#  This is Used to detect resultant element location
a = -1
b = -1
#  Find element from top right corner
while ((a == -1 and b == -1) and i < rows and j >= 0) :
if (matrix[i][j] == element) :
#  When we get result
a = i
b = j

elif(matrix[i][j] > element) :
#  reduce the column position
j -= 1
else :
#  increase the row
i += 1

if (a != -1 and b != -1) :
#  When result exists
print(" ", element ," element exist at location (", a ,",", b ,") ")
else :
print(" ", element ," element not exists")

def main() :
#  Matrix which is sorted row and column wise
matrix = [
[8, 9, 12, 17, 30, 37, 50, 90] , [10, 16, 21, 33, 40, 44, 65, 93] , [15, 18, 32, 36, 43, 59, 70, 97] , [19, 29, 38, 49, 52, 62, 75, 99] , [28, 39, 42, 51, 61, 69, 78, 117] , [31, 55, 80, 85, 96, 108, 120, 170]
]
#  Test case

if __name__ == "__main__": main()``````

#### Output

``````  51  element exist at location ( 4 , 3 )
36  element exist at location ( 2 , 3 )
117  element exist at location ( 4 , 7 )
16  element exist at location ( 1 , 1 )``````
``````#   Ruby Program for
#   Search element in row and column sorted matrix

class Searching
#  Find given element in sorted row and column matrix
def searchElement(matrix, element)
#  Get the size
rows = matrix.length
cols = matrix[0].length
i = 0
j = cols - 1
#  This is Used to detect resultant element location
a = -1
b = -1
#  Find element from top right corner
while ((a == -1 && b == -1) && i < rows && j >= 0)
if (matrix[i][j] == element)
#  When we get result
a = i
b = j
elsif(matrix[i][j] > element)
#  reduce the column position
j -= 1
else
#  increase the row
i += 1
end

end

if (a != -1 && b != -1)
#  When result exists
print(" ", element ," element exist at location (", a ,",", b ,") \n")
else
print(" ", element ," element not exists\n")
end

end

end

def main()
#  Matrix which is sorted row and column wise
matrix = [
[8, 9, 12, 17, 30, 37, 50, 90] ,
[10, 16, 21, 33, 40, 44, 65, 93] ,
[15, 18, 32, 36, 43, 59, 70, 97] ,
[19, 29, 38, 49, 52, 62, 75, 99] ,
[28, 39, 42, 51, 61, 69, 78, 117] ,
[31, 55, 80, 85, 96, 108, 120, 170]
]
#  Test case
end

main()``````

#### Output

`````` 51 element exist at location (4,3)
36 element exist at location (2,3)
117 element exist at location (4,7)
16 element exist at location (1,1)
``````
``````/*
Scala Program for
Search element in row and column sorted matrix
*/
class Searching
{
// Find given element in sorted row and column matrix
def searchElement(matrix: Array[Array[Int]], element: Int): Unit = {
// Get the size
var rows: Int = matrix.length;
var cols: Int = matrix(0).length;
var i: Int = 0;
var j: Int = cols - 1;
// This is Used to detect resultant element location
var a: Int = -1;
var b: Int = -1;
// Find element from top right corner
while ((a == -1 && b == -1) && i < rows && j >= 0)
{
if (matrix(i)(j) == element)
{
// When we get result
a = i;
b = j;
}
else if (matrix(i)(j) > element)
{
// reduce the column position
j -= 1;
}
else
{
// increase the row
i += 1;
}
}
if (a != -1 && b != -1)
{
// When result exists
print(" " + element + " element exist at location (" + a + "," + b + ") \n");
}
else
{
print(" " + element + " element not exists\n");
}
}
}
object Main
{
def main(args: Array[String]): Unit = {
var task: Searching = new Searching();
// Matrix which is sorted row and column wise
var matrix: Array[Array[Int]] = Array(
Array(8, 9, 12, 17, 30, 37, 50, 90),
Array(10, 16, 21, 33, 40, 44, 65, 93),
Array(15, 18, 32, 36, 43, 59, 70, 97),
Array(19, 29, 38, 49, 52, 62, 75, 99),
Array(28, 39, 42, 51, 61, 69, 78, 117),
Array(31, 55, 80, 85, 96, 108, 120, 170)
);
// Test case
}
}``````

#### Output

`````` 51 element exist at location (4,3)
36 element exist at location (2,3)
117 element exist at location (4,7)
16 element exist at location (1,1)``````
``````/*
Swift 4 Program for
Search element in row and column sorted matrix
*/
class Searching
{
// Find given element in sorted row and column matrix
func searchElement(_ matrix: [[Int]], _ element: Int)
{
// Get the size
let rows: Int = matrix.count;
let cols: Int = matrix[0].count;
var i: Int = 0;
var j: Int = cols - 1;
// This is Used to detect resultant element location
var a: Int = -1;
var b: Int = -1;
// Find element from top right corner
while ((a == -1 && b == -1) && i < rows && j >= 0)
{
if (matrix[i][j] == element)
{
// When we get result
a = i;
b = j;
}
else if (matrix[i][j] > element)
{
// reduce the column position
j -= 1;
}
else
{
// increase the row
i += 1;
}
}
if (a  != -1 && b  != -1)
{
// When result exists
print(" ", element ," element exist at location (", a ,",", b ,") ");
}
else
{
print(" ", element ," element not exists");
}
}
}
func main()
{
// Matrix which is sorted row and column wise
let matrix: [[Int]] = [
[8, 9, 12, 17, 30, 37, 50, 90] ,
[10, 16, 21, 33, 40, 44, 65, 93] ,
[15, 18, 32, 36, 43, 59, 70, 97] ,
[19, 29, 38, 49, 52, 62, 75, 99] ,
[28, 39, 42, 51, 61, 69, 78, 117] ,
[31, 55, 80, 85, 96, 108, 120, 170]
];
// Test case
}
main();``````

#### Output

``````  51  element exist at location ( 4 , 3 )
36  element exist at location ( 2 , 3 )
117  element exist at location ( 4 , 7 )
16  element exist at location ( 1 , 1 )``````
``````/*
Kotlin Program for
Search element in row and column sorted matrix
*/
class Searching
{
// Find given element in sorted row and column matrix
fun searchElement(matrix: Array <Array <Int>> , element: Int): Unit
{
// Get the size
var rows: Int = matrix.count();
var cols: Int = matrix[0].count();
var i: Int = 0;
var j: Int = cols - 1;
// This is Used to detect resultant element location
var a: Int = -1;
var b: Int = -1;
// Find element from top right corner
while ((a == -1 && b == -1) && i < rows && j >= 0)
{
if (matrix[i][j] == element)
{
// When we get result
a = i;
b = j;
}
else if (matrix[i][j] > element)
{
// reduce the column position
j -= 1;
}
else
{
// increase the row
i += 1;
}
}
if (a != -1 && b != -1)
{
// When result exists
print(" " + element + " element exist at location (" + a + "," + b + ") \n");
}
else
{
print(" " + element + " element not exists\n");
}
}
}
fun main(args: Array < String > ): Unit
{
// Matrix which is sorted row and column wise
var matrix: Array <Array<Int>> = arrayOf(
arrayOf(8, 9, 12, 17, 30, 37, 50, 90),
arrayOf(10, 16, 21, 33, 40, 44, 65, 93),
arrayOf(15, 18, 32, 36, 43, 59, 70, 97),
arrayOf(19, 29, 38, 49, 52, 62, 75, 99),
arrayOf(28, 39, 42, 51, 61, 69, 78, 117),
arrayOf(31, 55, 80, 85, 96, 108, 120, 170)
);
// Test case
}``````

#### Output

`````` 51 element exist at location (4,3)
36 element exist at location (2,3)
117 element exist at location (4,7)
16 element exist at location (1,1)``````

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