제출 #429904

#제출 시각아이디문제언어결과실행 시간메모리
429904APROHACK버섯 세기 (IOI20_mushrooms)C++14
10 / 100
318 ms736 KiB
#include "mushrooms.h"
#include <bits/stdc++.h>
using namespace std;
#define PB push_back
int count_mushrooms(int n) {
	vector<int> rta, m;
	int fin = 0;
	rta.PB(0);
	for(int i = 0 ; i < n-1 ; i++){
		if(rta.back()==0)fin++;
		int ans;
		m.PB(i), m.PB(i+1);
		ans = use_machine(m);
		if(ans){
			rta.PB(abs(rta.back()-1));
		}else{
			rta.PB(rta.back());
		}
		m.pop_back();
		m.pop_back();
	}
	if(rta.back()==0)fin++;
	return fin;
}
#Verdict Execution timeMemoryGrader output
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