제출 #435339

#제출 시각아이디문제언어결과실행 시간메모리
435339Collypso버섯 세기 (IOI20_mushrooms)C++17
10 / 100
340 ms200 KiB
#include <bits/stdc++.h>
#define ll long long
#define ld long double
#define pii pair<int, int>
#define pll pair<ll, ll>
#define vt vector
#define pb push_back
#define all(x) (x).begin(), (x).end()
#define sz(x) (int) (x).size()
#pragma GCC optimize ("O3")
#pragma GCC optimize ("O2")
#define F first
#define S second
//#define endl '\n'
//#define int long long

using namespace std;

int use_machine(vt<int> x);

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