Submission #1125860

#	Time	Username	Problem	Language	Result	Execution time	Memory
1125860		Agageldi	Brunhilda’s Birthday (BOI13_brunhilda)	C++20	2.54 / 100	22 ms	1352 KiB

brunhilda

/*
ID: agageld1
LANG: C++17
TASK:
*/
#include <bits/stdc++.h>
using namespace std;

#define ll long long
#define N 400005
#define ff first
#define ss second
#define pb push_back
#define sz(s) (int)s.size()
#define rep(c, a, b) for(c = a; c <= b; c++)

//mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());

ll n, t, T, a[N], m, q;
string s, g, h;

int main () {
	//freopen("txt.in","r",stdin);
	//freopen("txt.out","w",stdout);
	ios::sync_with_stdio(0);cin.tie(0);
	cin >> m >> q;
	for(int i = 1; i <= m;i++) {
		cin >> a[i];
	}
	for(int i = 1;i<= q; i++) {
		int x;
		cin >> x;
		if(a[1] % x == 0) {
			cout << "oo\n";
			continue;
		}
		cout << (a[1] + x-1)/x << "\n";
	}
}

• Subtask 1: 1.1111 / 20
• Subtask 2: 0 / 20
• Subtask 3: 1.4286 / 60