Naive approch to find transpose of matrix

matrix/TransposeMtr.java

@@ -0,0 +1,40 @@
+package matrix;
+
+import java.util.Scanner;
+// Naive approch to transpose the matrix
+public class TransposeMtr {
+    static void transpose(int arr[][]){
+        int n = arr.length;
+        int m = arr.length;
+        int temp[][] = new int[n][m];
+        for(int i=0;i<n;i++){
+            for(int j=0;j<m;j++){
+                temp[i][j]=arr[j][i];
+            }
+        }
+        for(int i=0;i<n;i++){
+            for(int j=0;j<m;j++){
+                arr[i][j]=temp[i][j];
+            }
+        }
+    }
+    public static void main(String[] args) {
+        Scanner sc = new Scanner(System.in);
+        int R = sc.nextInt();
+        int C = sc.nextInt();
+        int arr[][] = new int[R][C];
+        for(int i=0;i<R; i++){
+            for(int j=0;j<C;j++){
+                arr[i][j]=sc.nextInt();
+            }
+        }
+         transpose(arr);
+        for(int i=0;i<R;i++){
+            for(int j=0;j<C;j++){
+                System.out.print(arr[i][j]+" ");
+            }
+            System.out.println();
+        }
+      }
+  }
+