Submission #545400

#	Time	Username	Problem	Language	Result	Execution time	Memory
545400		UncoolAnon	Remittance (JOI19_remittance)	C++14	0 / 100	2 ms	300 KiB

remittance

#include <bits/stdc++.h>
#define int long long 
#define pii pair<int,int> 
#define F first 
#define S second
#define ti(a) ((int)a-'a')
#define all(a) a.begin(),a.end()
#define sz(a) ((int)a.size()) 
#define mp make_pair 
#define endl '\n'
using namespace std; 

signed main(){
	int n; 
	cin>>n; 
	vector<int> a(n),b(n); 
	int s,p; 
	s=p=0; 
	for(int i=0;i<n;i++){
		cin>>a[i]>>b[i];
		s+=a[i]; 
		p+=b[i]; 
	}
	if(s==p) cout<<"Yes"; 
	else cout<<"No"; 
	return 0;
}

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