import java.util.*;
public class main
{
    public static void main(String[] args)
    {
        Scanner scan= new Scanner(System.in);
        if(!scan.hasNextInt())
        {
            System.out.println("Invalid input");
            return;
        }
        int n=scan.nextInt();
        if(!scan.hasNextInt())
        {
            System.out.println("Invalid input");
            return;
        }
        int m=scan.nextInt();
        if(n<=0||m<=0)
        {
            System.out.println("Invalid input");
            return;
        }
        int[][] a=new int[n][m];
        int[] colsum=new int[m];
        for(int i=0;i<n;i++)
        {
            for(int j=0;j<m;j++)
            {
                if(!scan.hasNextInt())
                {
                    System.out.println("Invalid input");
                    return;
                }
                a[i][j]=scan.nextInt();
                colsum+=a[i][j];
            }
        }
        for(int i=0;i<m;i++)
        {
            System.out.println(colsum[i]);
        }
    }
}