제출 #484535

#제출 시각아이디문제언어결과실행 시간메모리
484535MohamedFaresNebili버섯 세기 (IOI20_mushrooms)C++14
25 / 100
109 ms256 KiB
#include "mushrooms.h"
 
#include <bits/stdc++.h>
 
 
using namespace std;
 
 
 
int count_mushrooms(int n) {
	int cnt = 1;
    for(int i = 1;i<n-1;i+=2){
        vector<int> a;
 
        a.push_back(i);
         a.push_back(0);
         a.push_back(i+1);
        int x = use_machine(a);
        if(x == 0){
            cnt += 2;
        }
        else if(x == 1){
            cnt += 1;
        }
 
    }
 
 
 
    if(n%2==0){
         vector<int> a;
 
         a.push_back(0);
        a.push_back(n-1);
         int x = use_machine(a);
        if(x == 0)cnt++;
 
    }
    return cnt;
 
}
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