Submission #519416

#	Time	Username	Problem	Language	Result	Execution time	Memory
519416		Keshi	L-triominoes (CEOI21_ltriominoes)	C++17	0 / 100	1 ms	332 KiB

ltrominoes

//In the name of God
#include <bits/stdc++.h>
using namespace std;

typedef long long ll;
typedef pair<ll, ll> pll;

const ll maxn = 2e5 + 100;
const ll mod = 1e9 + 7;
const ll inf = 1e18;

#define fast_io ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);
#define file_io freopen("input.txt", "r+", stdin);freopen("output.txt", "w+", stdout);
#define pb push_back
#define Mp make_pair
#define F first
#define S second
#define Sz(x) ll((x).size())
#define all(x) (x).begin(), (x).end()

ll pw(ll a, ll b){
	ll c = 1;
	while(b){
		if(b & 1) c = c * a % mod;
		a = a * a % mod;
		b >>= 1;
	}
	return c;
}



int main(){
	fast_io;
	
	int n, m, k;
	cin >> n >> m >> k;
	if(n % 2 == 0 && m % 3 == 0) cout << "YES\n";
	else if(n % 3 == 0 && m % 2 == 0) cout << "YES\n";
	else cout << "NO\n";
	
	return 0;
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 7
• Subtask 3: 0 / 11
• Subtask 4: 0 / 17
• Subtask 5: 0 / 35
• Subtask 6: 0 / 20