#include <stdio.h>
#include <stdlib.h>
#include <stddef.h>
#include <stdalign.h>

struct Chunk {
    float *speeds;
};

#define N 1024
#define M 512

int main(void)
{
    int jj, kk;
    int nx;
    static struct Chunk c[N];
    float partial;
    float out[N];
    float *fp;

    for (jj = 0; jj < N; jj++) {
        c[jj].speeds = malloc(M * sizeof(float));
        for (kk = 0; kk < M; kk++) {
            if (scanf("%f", &(c[jj].speeds[kk])) < 1)
                return -1;
        }
    }

    if (scanf("%d", &nx) < 1)
        return -1;

    for (jj = 0; jj < nx; jj++) {
        partial = 0.0f;
        fp = c[jj].speeds;
        for (kk = 0; kk < M; kk++)
            partial += fp[kk];
        out[jj] = partial;
    }

    for (jj = 0; jj < N; jj++) {
        printf("%g\n", out[jj]);
        free(c[jj].speeds);
    }
    return 0;


}