View Code of Problem 45

import java.util.Scanner;
 
public class Main {
	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
          	int n=scan.nextInt();
          	int[][] arr=new int[n][n];
          	int[][] arr1=new int[n][n];
          for(int i=0;i<n;i++){
            for(int j=0;j<n;j++){
              arr[i][j]=scan.nextInt();
              arr1[i][j]=arr[j][i];
            }
          }
          
          for(int i=0;i<n;i++){
            for(int j=0;j<n;j++){
              if(j==n-1){
              System.out.print(arr1[i][j]);
              }else{
              	System.out.print(arr1[i][j]+" ");
              }
            }
            System.out.println();
          }
          	
          	
        }
}