Submission #70374

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
70374	2018-08-22 17:37:21	top34051	Simurgh (IOI17_simurgh)	C++17	100 / 100	303 ms	16344 KiB

simurgh

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#include "simurgh.h"
#include<bits/stdc++.h>
using namespace std;
#define pii pair<int,int>
#define X first
#define Y second
const int maxn = 500 + 5;
const int maxm = 250000 + 5;
int n,m;
pii e[maxm];
int head[maxn];
vector<pii> way[maxn], edge[maxn];
int ban[maxm], res[maxm];
vector<int> tree;
int h[maxn], par[maxn], rec[maxn];
vector<int> p;
int cut[maxm];
int ask_count;
int ask(int x, int y) {
    for(auto &id : tree) if(id==x) id = y;
    ask_count++;
//    if(ask_count > 8000) assert(0);
 
 
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• Subtask 1: 13 / 13
• Subtask 2: 17 / 17
• Subtask 3: 21 / 21
• Subtask 4: 19 / 19
• Subtask 5: 30 / 30