제출 #336639

#제출 시각아이디문제언어결과실행 시간메모리
336639cheeheng버섯 세기 (IOI20_mushrooms)C++14
25 / 100
104 ms492 KiB
#include "mushrooms.h"
#include <bits/stdc++.h>
using namespace std;

int count_mushrooms(int n) {
    int ans = 1;

    vector<int> m;
    for(int x = 1; x+1 < n; x += 2){
        m = {x, 0, x+1};
        int c = use_machine(m);
        ans += 2-c;
    }

    if(n%2 == 0){
        m = {0, n-1};
        int c = use_machine(m);
        ans += 1-c;
    }
	return ans;
}
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