Submission #984336

#	Time	Username	Problem	Language	Result	Execution time	Memory
984336		alexdd	Newspapers (CEOI21_newspapers)	C++17	0 / 100	1 ms	348 KiB

newspapers

#include<iostream>
using namespace std;
int n,m;
signed main()
{
    ios_base::sync_with_stdio(0);cin.tie(0);
    cin>>n>>m;
    if(m!=n-1)
    {
        cout<<"NO\n";
        return 0;
    }
    cout<<"YES\n";
    return 0;
}

• Subtask 1: 0 / 12
• Subtask 2: 0 / 8
• Subtask 3: 0 / 80