제출 #349847

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
349847	2021-01-18 14:07:22	Kerim	마상시합 토너먼트 (IOI12_tournament)	C++17	0 / 100	94 ms	10544 KiB

tournament

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#include "bits/stdc++.h"
#include <ext/pb_ds/assoc_container.hpp>
#define MAXN 200009
#define INF 1000000007
#define mp(x,y) make_pair(x,y)
#define all(v) v.begin(),v.end()
#define pb(x) push_back(x)
#define wr cout<<"----------------"<<endl;
#define ppb() pop_back()
#define tr(ii,c) for(__typeof((c).begin()) ii=(c).begin();ii!=(c).end();ii++)
#define ff first
#define ss second
#define my_little_dodge 46
#define debug(x)  cerr<< #x <<" = "<< x<<endl;
using namespace std;
using namespace __gnu_pbds;
typedef long long ll;
typedef pair<int,int> PII;
typedef tree<PII,null_type,less<PII>,rb_tree_tag,tree_order_statistics_node_update>ordered_set;
template<class T>bool umin(T& a,T b){if(a>b){a=b;return 1;}return 0;}
template<class T>bool umax(T& a,T b){if(a<b){a=b;return 1;}return 0;}
int id=-1,par[MAXN];
vector<int>adj[MAXN];
ordered_set s;
int in[MAXN],out[MAXN],T;
void add(int x,int y){
  par[y]=x;adj[x].pb(y);  
}
void dfs(int nd){
 
 
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• Subtask 1: 0 / 17
• Subtask 2: 0 / 32
• Subtask 3: 0 / 51