제출 #211217

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
211217	2020-03-19 13:31:04	sm1ley	Klasika (COCI20_klasika)	C++17	33 / 110	2490 ms	524288 KiB

klasika

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#include <vector>
#include <set>
#include <iostream>
#include <bitset>
#define ll long long
#define endl "\n"
#define IOS cin.tie(0);cout.tie(0);ios::sync_with_stdio(0);
using namespace std;
const int N = 2e5+13;
struct Query{
    int t,x,y;
};
struct Node{
    set<int> times;
    Node *bit[2];
    Node(){
        bit[0]=bit[1]=NULL;
    }
};
Node trie;
int timer;
int tin[N], tout[N];
int xr[N]; //distance from node 1 to node i
vector<pair<int,int>> g[N];
vector<Query> question;
void dfs(int v,int p,int val){
    tin[v]=++timer;
 
 
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• Subtask 1: 11 / 11
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