import java.io.*;
import java.util.*;
public class Main {
public static void main(String[] args) throws Exception {
// write your code here
Scanner scn = new Scanner(System.in);
int n = scn.nextInt ();
int[][]mat = new int[n][n];
for(int i = 0;i<n;i++){
for(int j = 0;j<n;j++){
mat[i][j] = scn.nextInt();
}
}
printDiagonal(mat);
}
public static void printDiagonal(int[][]mat){
int n = mat.length;
//to select diagonal
for(int d = 0;d<n;d++){
//print dth diagonal
for(int r = 0,c = d;c<n;r++,c++){
System.out.println(mat[r][c]);
}
}
}
}
कोई टिप्पणी नहीं:
एक टिप्पणी भेजें
if you have any douts please let me know