Submission #1012367

#	Time	Username	Problem	Language	Result	Execution time	Memory
1012367		bachhoangxuan	Counting Mushrooms (IOI20_mushrooms)	C++17	25 / 100	81 ms	596 KiB

mushrooms

#include "mushrooms.h"
#include<bits/stdc++.h>
using namespace std;

int count_mushrooms(int n) {
    int cnt=1;
    for(int i=1;i<n;i+=2){
        vector<int> x={i};
        x.push_back(0);
        if(i+1<n) x.push_back(i+1);
        cnt+=(int)x.size()-1-use_machine(x);
    }
	return cnt;
}

• Subtask 1: 25 / 100