Submission #198299

#	Time	Username	Problem	Language	Result	Execution time	Memory
198299		forelax	popa (BOI18_popa)	C++14	0 / 100	24 ms	400 KiB

popa

#include<bits/stdc++.h>
#include "popa.h"
using namespace std;
int solve(int n,int* lf,int* rg){
	int cr[n];
	int pt=0;
	for(int i = 0 ; i < n ; i ++){
		lf[i]=-1;rg[i]=-1;
		while(pt&&!query(cr[pt-1],cr[pt-1],cr[pt-1],i)){
			lf[i]=cr[pt-1];
			pt--;
		}
		if(pt){
			rg[pt-1]=i;
		}
		cr[pt++]=i;
	}
	return cr[0];
}

• Subtask 1: 0 / 37
• Subtask 2: 0 / 24
• Subtask 3: 0 / 39