Submission #163186
Source Code Expand
s = raw_input().split()[0] if len(s) == 1: if s == 'a': print '-1' else: print chr(ord(s)-1) else: s=s[:len(s)-1] print s
Submission Info
Submission Time | |
---|---|
Task | B - 辞書式順序 |
User | nunu |
Language | Python (2.7.3) |
Score | 100 |
Code Size | 139 Byte |
Status | AC |
Exec Time | 61 ms |
Memory | 3332 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | subtask0_sample01.txt, subtask0_sample02.txt, subtask0_sample03.txt, subtask0_sample04.txt |
All | subtask0_sample01.txt, subtask0_sample02.txt, subtask0_sample03.txt, subtask0_sample04.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, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
subtask0_sample01.txt | AC | 61 ms | 3332 KB |
subtask0_sample02.txt | AC | 48 ms | 3256 KB |
subtask0_sample03.txt | AC | 47 ms | 3264 KB |
subtask0_sample04.txt | AC | 46 ms | 3260 KB |
subtask1_01.txt | AC | 49 ms | 3264 KB |
subtask1_02.txt | AC | 49 ms | 3252 KB |
subtask1_03.txt | AC | 45 ms | 3264 KB |
subtask1_04.txt | AC | 50 ms | 3260 KB |
subtask1_05.txt | AC | 49 ms | 3256 KB |
subtask1_06.txt | AC | 49 ms | 3252 KB |
subtask1_07.txt | AC | 49 ms | 3264 KB |
subtask1_08.txt | AC | 50 ms | 3264 KB |
subtask1_09.txt | AC | 44 ms | 3256 KB |
subtask1_10.txt | AC | 46 ms | 3260 KB |
subtask1_11.txt | AC | 48 ms | 3264 KB |
subtask1_12.txt | AC | 47 ms | 3260 KB |
subtask1_13.txt | AC | 46 ms | 3260 KB |
subtask1_14.txt | AC | 48 ms | 3264 KB |
subtask1_15.txt | AC | 48 ms | 3260 KB |