제출 #594328

#제출 시각아이디문제언어결과실행 시간메모리
594328keta_tsimakuridzeNewspapers (CEOI21_newspapers)C++14
0 / 100
1 ms212 KiB
#include<bits/stdc++.h>
using namespace std;
#define f first
#define s second
#define pii pair<int,int>
#define ll long long
const int N = 2e5 + 5, mod = 1e9 + 7;
int t;
main() {
/*
7 6
1 2
1 3
1 4
1 5
1 6
1 7 */
    int n, m;
    cin >> n >> m;
    cout << (m == n - 1 ? "YES" : "NO");
}

컴파일 시 표준 에러 (stderr) 메시지

newspapers.cpp:9:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    9 | main() {
      | ^~~~
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