Submission #329654

#	Time	Username	Problem	Language	Result	Execution time	Memory
329654		nickmet2004	Remittance (JOI19_remittance)	C++11	0 / 100	1 ms	384 KiB

remittance

#include<bits/stdc++.h>

using namespace std;

int main (){
    ios_base::sync_with_stdio(0); cin.tie(0);
    int n;
    cin >> n;
    int sa = 0 , sb = 0;
    for(int i = 0; i<n; ++i){
        int a , b; cin >> a >> b;
        sa += a; sb+= b;
    }
    if((sa - sb) & 1)cout << "No"<<endl;
    else cout << "Yes" << endl;
}

• Subtask 1: 0 / 15
• Subtask 2: 0 / 40
• Subtask 3: 0 / 45