Transpose of a Matrix

[sujana-kamasany]

Java Program to Find Transpose of a Matrix

[DHARUNKUMAR7]

My sol:
public static void main(String[] args) throws Exception {
Scanner in = new Scanner(System.in);
int n = in.nextInt();
int m = in.nextInt();
int[][] arr = new int[n][m];
// Initializing a 2d array
for (int i = 0; i < n; i++) {
for (int j = 0; j < m; j++) {
arr[i][j] = in.nextInt();
}
}
//Main operation.
for(int i = 0 ; i < n; i++){
for(int j = i ; j < m ; j++){
if(i != j){
int temp = arr[i][j];
arr[i][j] = arr[j][i];
arr[j][i] = temp;
}
}
}
System.out.println(Arrays.deepToString(arr));
}

[sujana-kamasany]

@DHARUNKUMAR7 Thank you for your solution ! Please go ahead and make a pull request

[matteopagano]

Look at my repo Matrix, is an API in java language for work with matrixes.

[sujana-kamasany]

Look at my repo Matrix, is an API in java language for work with matrixes.

@matteopagano sure ! Thanks for sharing this

[kashish-51]

Hey, I want to work on this please assign me

[sujana-kamasany]

Hey, I want to work on this please assign me

Sure ! Please submit your solution