Submission #1769353
Source Code Expand
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; #define INF 1<<30 #define LINF 1LL<<60 int main(void) { cin.tie(0); ios::sync_with_stdio(false); ll N; cin >> N; vector<ll> A(N); for(auto& in:A){ cin >> in; in = abs(in);} ll odd_cnt,even_cnt; odd_cnt = even_cnt = 0; for(auto a:A){ if(a%2 == 0){ even_cnt++; }else{ odd_cnt++; } } if(odd_cnt%2 == 1){ cout << "NO" << endl; return 0; } cout << "YES" << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Addition |
User | vjudge2 |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 605 Byte |
Status | AC |
Exec Time | 11 ms |
Memory | 1024 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
|
Set Name | Test Cases |
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Sample | sample1.txt, sample2.txt |
All | sample1.txt, sample2.txt, in1.txt, in10.txt, in11.txt, in12.txt, in2.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample1.txt, sample2.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
in1.txt | AC | 11 ms | 1024 KB |
in10.txt | AC | 11 ms | 1024 KB |
in11.txt | AC | 1 ms | 256 KB |
in12.txt | AC | 1 ms | 256 KB |
in2.txt | AC | 11 ms | 1024 KB |
in3.txt | AC | 11 ms | 1024 KB |
in4.txt | AC | 11 ms | 1024 KB |
in5.txt | AC | 11 ms | 1024 KB |
in6.txt | AC | 11 ms | 1024 KB |
in7.txt | AC | 11 ms | 1024 KB |
in8.txt | AC | 11 ms | 1024 KB |
in9.txt | AC | 11 ms | 1024 KB |
sample1.txt | AC | 1 ms | 256 KB |
sample2.txt | AC | 1 ms | 256 KB |