제출 #409308

#제출 시각아이디문제언어결과실행 시간메모리
409308Carmel_Ab1버섯 세기 (IOI20_mushrooms)C++17
25 / 100
135 ms320 KiB
#include <bits/stdc++.h>
#include "mushrooms.h"

//#include "stub.cpp"

using namespace std;

#define pb push_back
typedef vector<int> vi;

int count_mushrooms(int n) {
    int ans=1;
    for(int i=1; i+1<n; i+=2){
        vi cur={i,0,i+1};
        ans+=2;
        ans-= use_machine(cur);
    }
    if(n%2==0)ans+=1- use_machine({0,n-1});
    return ans;
}
#Verdict Execution timeMemoryGrader output
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