제출 #782404

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
782404		NK_	Pipes (CEOI15_pipes)	C++17	0 / 100	689 ms	65536 KiB

pipes

// Success consists of going from failure to failure without loss of enthusiasm
#include <bits/stdc++.h>

using namespace std;

#define nl '\n'
#define f first
#define s second
#define mp make_pair


using ll = int64_t;
const int nax = 6e6+6;
ll E[nax];

int main() {
	cin.tie(0)->sync_with_stdio(0);
	
	int N, M; cin >> N >> M;
	for(int e = 0; e < M; e++) {
		int u, v; cin >> u >> v; --u, --v;
		E[e] = u * 1LL * N + v;
	}


    return 0;
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
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• Subtask 10: 0 / 10