제출 #1159947

#제출 시각아이디문제언어결과실행 시간메모리
1159947gazizmadi11The Potion of Great Power (CEOI20_potion)C++20
0 / 100
33 ms23152 KiB
//gm  --- akezhon
#include <bits/stdc++.h>
// #pragma GCC optimize("Ofast,no-stack-protector,unroll-loops,fast-math,O3")
// #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native")
#define pb push_back
#define pf push_front
#define F first
#define S second
#define all(v) v.begin(),v.end()
#define pii pair<int,int>
#define tm (tl+tr)/2
#define TL v+v, tl, tm
#define TR v+v+1, tm+1, tr
#define DA l <= tl && tr <= r
#define NE r < tl || tr < l
#define double long double
// #define int long long 
using namespace std;

const int N=2e5+7;
// const int mod=998244353;
// const int inf=2e12;

int n, d, m;
int a[N], b[N], h[N];
map<pii,int>mp;
vector<pii>t[N*4];
void init(int N, int D, int H[]){
    n=N;
    d=D;
    for(int i=0; i < n; i++)h[i]=H[i];
}
void curseChanges(int U, int A[], int B[]){
    m=U;
    for(int i=0; i < m; i++)a[i]=A[i];
    for(int i=0; i < m; i++)b[i]=B[i];
    for(int i=0; i < m; i++)if(a[i]>b[i])swap(a[i],b[i]);
}
bool did_go;
void upd(int l, int r, pii x1, pii x2, int v=1, int tl=0, int tr=m){

}
void go(){
    if(did_go)return;
    did_go=1;
    for(int i=0; i < m; i++){
        if(mp[{a[i],b[i]}] == 0)mp[{a[i],b[i]}]=i+1;
        else {
            upd(mp[{a[i],b[i]}], i, {a[i],b[i]}, {b[i],a[i]});
        }
    }
    for(auto [a, b] : mp){
        upd(b, m, {a.F, a.S}, {a.S, a.F});
    }
}
int mn(vector<int> &v1,vector<int> &v2){
    int cur=0, mnn=1e9;
    if(v1.size()==0||v2.size()==0){
        return mnn;
    }
    for(int i : v1){
        while(v2[cur] < i && cur < v2.size()-1)cur++;
        mnn=min(mnn, abs(i-v2[cur]));
        if(cur)mnn=min(mnn, abs(i-v2[cur-1]));
    }
    return mnn;
}
int question(int X, int Y, int V){
    return 1e9;
}
// void AlemAmenov(){

// }
// signed main(){

    // ios_base::sync_with_stdio(0);
    // cin.tie(0);
    // int RealName=1;
    // cin >> RealName;

    // freopen("newbarn.in", "r", stdin);
    // freopen("newbarn.out", "w", stdout);
//     while(RealName--){
//         AlemAmenov();
//     }
    
// return 0;
// }
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