제출 #974432

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
974432	2024-05-03 10:29:40	vjudge1	철인 이종 경기 (APIO18_duathlon)	C++17	66 / 100	200 ms	38476 KiB

count_triplets

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#include <bits/stdc++.h>
#define int long long int
#define lli int
#define ld long double
#define pb push_back
#define MP make_pair
#define REP(i, n) for(int i = 0; (i) < (n); (i)++)
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
using namespace std;
void fastio() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
}
const int N = 2e5 + 5;
const int INF = 1e9 + 500;
int n, m;
vector<vector<array<int, 2> > > adj(N, vector<array<int, 2> >());
int tim = 0;
vector<int> tin(N, -1), low(N, 0);
vector<array<int, 2> > edg(N);
vector<bool> isBr(N, 0);
vector<int> comp(N, -1), cmpsz(N, 0);
vector<vector<int> > cadj(N, vector<int>());
vector<int> subsz(N, 0);
vector<int> rt;
 
 
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• Subtask 7: 20 / 20
• Subtask 8: 0 / 8
• Subtask 9: 0 / 10