Submission #3009796
Source Code Expand
N = int(input()) a = [""] for i in range(N): a.append(int(input())) light = 1 for i in range(N): if light == 2: print(i) exit() light = a[light] else: print(-1)
Submission Info
Submission Time | |
---|---|
Task | B - Trained? |
User | ToshiroYanagi |
Language | Python (3.4.3) |
Score | 200 |
Code Size | 207 Byte |
Status | AC |
Exec Time | 205 ms |
Memory | 7080 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | s1.txt, s2.txt, s3.txt |
All | 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, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, s1.txt, s2.txt, s3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | AC | 187 ms | 7080 KB |
02.txt | AC | 196 ms | 7080 KB |
03.txt | AC | 194 ms | 7060 KB |
04.txt | AC | 184 ms | 7080 KB |
05.txt | AC | 200 ms | 7060 KB |
06.txt | AC | 184 ms | 7080 KB |
07.txt | AC | 194 ms | 7056 KB |
08.txt | AC | 189 ms | 7060 KB |
09.txt | AC | 187 ms | 6988 KB |
10.txt | AC | 193 ms | 7080 KB |
11.txt | AC | 190 ms | 7056 KB |
12.txt | AC | 178 ms | 7080 KB |
13.txt | AC | 184 ms | 7060 KB |
14.txt | AC | 205 ms | 7080 KB |
15.txt | AC | 194 ms | 7076 KB |
16.txt | AC | 189 ms | 7076 KB |
17.txt | AC | 180 ms | 7056 KB |
18.txt | AC | 197 ms | 7076 KB |
19.txt | AC | 17 ms | 2940 KB |
20.txt | AC | 17 ms | 2940 KB |
21.txt | AC | 17 ms | 2940 KB |
22.txt | AC | 17 ms | 2940 KB |
s1.txt | AC | 17 ms | 2940 KB |
s2.txt | AC | 17 ms | 2940 KB |
s3.txt | AC | 17 ms | 2940 KB |