제출 #329654

#제출 시각아이디문제언어결과실행 시간메모리
329654nickmet2004송금 (JOI19_remittance)C++11
0 / 100
1 ms384 KiB
#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;
}
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