Submission #1235175

#	Time	Username	Problem	Language	Result	Execution time	Memory
1235175		stanirina	버섯 세기 (IOI20_mushrooms)	C++20	25 / 100	26 ms	420 KiB

mushrooms

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

int count_mushrooms(int n) {
	int ans=1;
	for (int i = 1; i +1< n; i+=2){
        ans+=(2-use_machine({i,0,i+1}));
	}
    if(n%2==0)ans+=(1-use_machine({0,n-1}));

	return ans;
}

• Subtask 1: 25 / 100