제출 #381893

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
381893		Araragi	Vepar (COCI21_vepar)	C++17	컴파일 에러	0 ms	0 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 l MD = ll(1e18);

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

    ll fst = 1, scd = 1;

    for (int i = a; i <= b; i++)
        fst = (fst * i) % MD;

    for (int i = c; i <= d; i++)
        scd = (scd * i) % MD;

    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();

}

컴파일 시 표준 에러 (stderr) 메시지

Main.cpp:19:7: error: 'l' does not name a type; did you mean 'ld'?
   19 | const l MD = ll(1e18);
      |       ^
      |       ld
Main.cpp: In function 'void solve()':
Main.cpp:29:27: error: 'MD' was not declared in this scope
   29 |         fst = (fst * i) % MD;
      |                           ^~
Main.cpp:32:27: error: 'MD' was not declared in this scope
   32 |         scd = (scd * i) % MD;
      |                           ^~