Codeforces Round #408 (Div. 2), problem: (C) Bank Hacking Solution in C
#include <limits.h> #include <stdio.h> #include <stdlib.h> #define N 300000 struct E { int i, j, a; } ee; int aa, ii; int compare1(const void *a, const void *b) { int *ia = (int *) a; …