import java.util.Arrays;
import java.util.Scanner;

public class ReverseSum2 {
    public static void main(String[] args) {
        int[] sum = new int[10];
        Scanner scanSys = new Scanner(System.in);
        while (scanSys.hasNextLine()) {
            Scanner scanLine = new Scanner(scanSys.nextLine());
            int curSum = 0;
            int count = 0;
            while (scanLine.hasNextInt()) {
                if (count == sum.length) {
                    sum = Arrays.copyOf(sum, sum.length * 2);
                }
                sum[count] += scanLine.nextInt();
                curSum += sum[count++];
                System.out.print(curSum + " ");
            }
            System.out.println();
        }
    }
}