Submission #1230627

#	Time	Username	Problem	Language	Result	Execution time	Memory
1230627		VMaksimoski008	Counting Mushrooms (IOI20_mushrooms)	C++20	25 / 100	26 ms	420 KiB

mushrooms

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

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

    return ans;
}

• Subtask 1: 25 / 100