제출 #815780

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
815780	2023-08-08 23:05:26	JakobZorz	Minerals (JOI19_minerals)	C++14	100 / 100	50 ms	4980 KiB

minerals

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#include"minerals.h"
#include<iostream>
#include<vector>
using namespace std;
int inside;
int last;
int flag[100000];
int query(int a){
    flag[a]++;
    flag[a]%=2;
    if(flag[a])
        inside++;
    else
        inside--;
    last=Query(a);
    return last;
}
void solve(vector<int>up,vector<int>dn,bool inv){
    //cout<<up.size()<<" "<<dn.size()<<"\n";
    
    if(up.size()==1){
        Answer(up[0],dn[0]);
        return;
    }
    
    vector<int>up1,up2;
    vector<int>dn1,dn2;
    int mid;
 
 
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