Submission #381904

#	Time	Username	Problem	Language	Result	Execution time	Memory
381904		Araragi	Vepar (COCI21_vepar)	C++17	0 / 70	563 ms	492 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#pragma GCC optimize("00")
typedef long long ll;
typedef long double ld;
typedef unsigned long long ull;
typedef pair<int, int> pii;
ll time() {return chrono::system_clock().now().time_since_epoch().count();}
mt19937 rnd(time());
const int inf = 1e9;
const ll inf64 = 1e18;
#define ft first
#define fin(x) ifstream cin("x.in");
#define fout(x) ofstream cout("x.out");
#define sd second
#define pb push_back
#define sz(x) (int)x.size()

const ll MD = ll(1e18);

void mult(ll& x, ll y)
{
    if (x > MD)
        x -= MD;
    x *= y;
}

void solve()
{
    int a, b, c, d;
    cin >> a >> b >> c >> d;

    ll fst = 1, scd = 1;

    for (int i = a; i <= b; i++)
        mult(fst, i);

    for (int i = c; i <= d; i++)
        mult(scd, i);

    if (scd % fst == 0)
        cout << "DA\n";
    else
        cout << "NE\n";
}

int main()
{
    ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);

    #ifdef _LOCAL_
        system("color 2");
    #endif // _LOCAL_

    int t;
    cin >> t;

    while (t--)
        solve();

}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 10
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10