func_code_string: #include <bits/stdc++.h>   int abss(int a);   int main() {     int size;     scanf( %d , &size);     int colunm[size + 10][2];     int i;     int left = 0, right = 0;     for (i = 1; i <= size; i++) {       scanf( %d %d , &colunm[i][0], &colunm[i][1]);       left += colunm[i][0];       right += colunm[i][1];     }     int abs = abss(left - right);     int max = 0, temp, flag = 0;     for (i = 1; i <= size; i++) {       int tLeft = left;       int tRight = right;       tLeft = tLeft - colunm[i][0] + colunm[i][1];       tRight = tRight - colunm[i][1] + colunm[i][0];       int tAbs = abss(tLeft - tRight);       temp = tAbs - abs;       if (temp > max) {         max = temp;         flag = i;       }     }     printf( %d , flag);     return 0;   }   int abss(int a) {     if (a > 0)       return a;     else       return -a;   }   