Day44.java

// MultiDimensional Arrays

// https://www.interviewbit.com/problems/multidimensional-arrays/

import java.lang.*;
import java.util.*;

public class Day44 {
    public static void main(String[] args) {
        // YOUR CODE GOES HERE
        // Please take input and print output to standard input/output (stdin/stdout)
        // DO NOT USE ARGUMENTS FOR INPUTS
        // E.g. 'Scanner' for input & 'System.out' for output
        
        Scanner scan = new Scanner(System.in);
        int m = scan.nextInt();
        int n = scan.nextInt();
        
        int[][] arr = new int[m][n];
       
        for(int i = 0; i < m; i++) {
            for(int j = 0; j < n; j++) {
                arr[i][j] = scan.nextInt();
            }
        }
       
        for(int i = 0; i < n; i++) {
            int sum = 0;
            for(int j = 0; j < m; j++) {
                sum = sum + arr[j][i];
            }
            System.out.print(sum + " ");
        }

    }
}