func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n;     scanf( %d , &n);     int i, j, k;     int ag[101], a[101][101];     int g = 0, dr[101], dl[101];     for (i = 1; i <= n; i++) {       scanf( %d , &ag[i]);       g += ag[i];       dl[i] = 1;       dr[i] = ag[i];       for (j = 1; j <= ag[i]; j++) scanf( %d , &a[i][j]);     }     int m[10001], mg = 0;     int s1 = 0, s2 = 0;     for (i = 1; i <= n; i++) {       if (ag[i] % 2 == 1) {         m[mg] = a[i][(ag[i] + 1) / 2];         mg++;       }       for (j = 1; j <= ag[i]; j++) {         if (j <= ag[i] / 2) s1 += a[i][j];         if (j > (ag[i] + 1) / 2) s2 += a[i][j];       }     }     sort(m, m + mg);     for (i = mg - 1; i >= 0; i--) {       if ((mg - i) % 2 == 1)         s1 += m[i];       else         s2 += m[i];     }     printf( %d %d , s1, s2);     return 0;   }   