제출 #659275

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
659275	2022-11-17 08:49:34	mychecksedad	Amusement Park (CEOI19_amusementpark)	C++17	42 / 100	3064 ms	227596 KiB

amusementpark

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/* Author : Mychecksdead */
#include<bits/stdc++.h>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
using namespace std;
typedef long long int ll;
typedef long double ld;
#define MOD1 (1000000000+7)
#define MOD (998244353)
#define PI 3.1415926535
#define pb push_back
#define setp() cout << setprecision(15)
#define all(x) x.begin(), x.end()
#define debug(x) cerr << #x << " is " << x << '\n';
const int N = 1e6+100, M = 1e5+10, F = 2147483646, K = 20;
int n, m;
ll e[20][20];
void solve(){
    cin >> n >> m;
    for(int i = 1; i <= n; ++i) for(int j = 1; j <= n; ++j) e[i][j] = -1;
    for(int i = 1; i <= m; ++i){
        int u, v; cin >> u >> v;
        e[u][v] = i - 1;
    }
    vector<int> a;
    for(int i=1; i<=n; ++i) a.pb(i);
    ll ans = 0;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

amusementpark.cpp: In function 'int main()':
amusementpark.cpp:54:16: warning: unused variable 'aa' [-Wunused-variable]
   54 |     int T = 1, aa;
      |                ^~

• Subtask 1: 7 / 7
• Subtask 2: 12 / 12
• Subtask 3: 23 / 23
• Subtask 4: 0 / 21
• Subtask 5: 0 / 37