Submission #430430

#	Time	Username	Problem	Language	Result	Execution time	Memory
430430		dreezy	Counting Mushrooms (IOI20_mushrooms)	C++17	0 / 100	1 ms	200 KiB

mushrooms

#include <bits/stdc++.h>
#include "mushrooms.h"
using namespace std;
#define pb push_back
#define mp make_pair



int count_mushrooms(int n) {
	int ans = 1;
	
	for(int i = 1; i<n; i+=2 ){
		int res = use_machine({0,i,i+1});
		if(res ==2) ans+=1;
		if(res ==0) ans+= 2;
		if( res ==1){
			ans+=use_machine({0,i}) == 0;
		}
	}
	return ans;
}
/************************/

• Subtask 1: 0 / 100