Submission #1609350
Source Code Expand
#include<iostream> using namespace std; int main(void) {//codefestival2016B int N; cin>>N; int count; int a[N]; for(int i=0;i<N;i++){ cin>>a[i]; } for(int i=0;i<N;i++){ if(a[a[i]]==i){ count+=1; } } cout<<count<<endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Friendly Rabbits |
User | woyuki |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 286 Byte |
Status | WA |
Exec Time | 37 ms |
Memory | 640 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 0_00.txt, 0_01.txt, 0_02.txt |
All | 0_00.txt, 0_01.txt, 0_02.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | WA | 1 ms | 256 KB |
0_01.txt | WA | 1 ms | 256 KB |
0_02.txt | WA | 1 ms | 256 KB |
1_00.txt | WA | 1 ms | 256 KB |
1_01.txt | WA | 36 ms | 640 KB |
1_02.txt | WA | 36 ms | 640 KB |
1_03.txt | WA | 36 ms | 640 KB |
1_04.txt | WA | 36 ms | 640 KB |
1_05.txt | WA | 37 ms | 640 KB |
1_06.txt | WA | 36 ms | 640 KB |
1_07.txt | WA | 36 ms | 640 KB |
1_08.txt | WA | 14 ms | 384 KB |
1_09.txt | WA | 30 ms | 512 KB |
1_10.txt | WA | 26 ms | 512 KB |
1_11.txt | WA | 6 ms | 256 KB |