제출 #422366

#제출 시각아이디문제언어결과실행 시간메모리
422366flappybird게임 (IOI14_game)C++14
0 / 100
1 ms204 KiB
#include "game.h"

#include <bits/stdc++.h>
#pragma GCC optimize("O3")
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#pragma GCC target("avx,avx2,fma")

using namespace std;
typedef int ll;

#define MAX 1900
ll N;
ll deg[MAX];

void initialize(int n) {
	N = n;
	ll i, j;
	for (i = 0; i < n; i++) deg[i] = N - 1;
}

int hasEdge(int u, int v) {
	if (deg[u] == 1 || deg[v] == 1) return 1;
	deg[u]--;
	deg[v]--;
	return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

game.cpp: In function 'void initialize(int)':
game.cpp:18:8: warning: unused variable 'j' [-Wunused-variable]
   18 |  ll i, j;
      |        ^
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