Submission #5548512
Source Code Expand
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; int main() { ll N; cin >> N; ll Ai; set<ll> A; int dup=0; for(int i=0;i<N;i++){ cin >> Ai; if(A.count(Ai)) dup++; A.insert(Ai); } cout<<(A.size()-dup%2)<<endl; return 0; }
Submission Info
Submission Time | |
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Task | D - Card Eater |
User | masas1991 |
Language | C++14 (GCC 5.4.1) |
Score | 400 |
Code Size | 355 Byte |
Status | AC |
Exec Time | 68 ms |
Memory | 4992 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 400 / 400 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 00_example_01.txt, 00_example_02.txt |
All | 00_example_01.txt, 00_example_02.txt, 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_example_01.txt | AC | 1 ms | 256 KB |
00_example_02.txt | AC | 1 ms | 256 KB |
01.txt | AC | 1 ms | 256 KB |
02.txt | AC | 3 ms | 256 KB |
03.txt | AC | 1 ms | 256 KB |
04.txt | AC | 1 ms | 256 KB |
05.txt | AC | 1 ms | 256 KB |
06.txt | AC | 33 ms | 256 KB |
07.txt | AC | 33 ms | 256 KB |
08.txt | AC | 51 ms | 640 KB |
09.txt | AC | 32 ms | 256 KB |
10.txt | AC | 32 ms | 256 KB |
11.txt | AC | 48 ms | 640 KB |
12.txt | AC | 33 ms | 256 KB |
13.txt | AC | 43 ms | 384 KB |
14.txt | AC | 68 ms | 4992 KB |
15.txt | AC | 29 ms | 256 KB |