Submission #1160745
Source Code Expand
#include<iostream> #include<cstdio> #include<vector> #include<algorithm> #include<map> #include<string> #include<cmath> #include<numeric> #include<queue> using namespace std; int INF = 10000000; vector<bool> isPrime(long long int n){ vector<bool> prime(n+1, true); prime[0] = false; prime[1] = false; for(long long int i=2; i<=sqrt(n); i++){ if( !prime[i] ) continue; for(long long int j=i*2; j<=n; j+=i){ prime[j] = false; } } return prime; } int main(void) { int n; cin >> n; vector<bool> f = isPrime(n * n); if( f[ n * (n+1) / 2 ] ) cout << "WANWAN" << endl; else cout << "BOWBOW" << endl; return 0; }
Submission Info
Submission Time | |
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Task | A - ホリドッグ |
User | yut071 |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 682 Byte |
Status | WA |
Exec Time | 4 ms |
Memory | 384 KB |
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 100 | ||||||||
Status |
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Set Name | Test Cases |
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Sample | subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt, subtask0_sample_04.txt |
All | subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt, subtask0_sample_04.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
subtask0_sample_01.txt | AC | 1 ms | 256 KB |
subtask0_sample_02.txt | WA | 1 ms | 256 KB |
subtask0_sample_03.txt | WA | 1 ms | 256 KB |
subtask0_sample_04.txt | WA | 4 ms | 384 KB |
subtask1_01.txt | WA | 1 ms | 256 KB |
subtask1_02.txt | WA | 1 ms | 256 KB |
subtask1_03.txt | WA | 1 ms | 256 KB |
subtask1_04.txt | WA | 1 ms | 256 KB |
subtask1_05.txt | WA | 3 ms | 256 KB |
subtask1_06.txt | WA | 1 ms | 256 KB |
subtask1_07.txt | WA | 1 ms | 256 KB |
subtask1_08.txt | WA | 1 ms | 256 KB |
subtask1_09.txt | WA | 4 ms | 384 KB |
subtask1_10.txt | WA | 2 ms | 256 KB |
subtask1_11.txt | WA | 1 ms | 256 KB |
subtask1_12.txt | WA | 4 ms | 384 KB |