Mercurial > repos > nvskarunakar > file_utils
annotate reverse_lines.py @ 0:010446674569
first draft
| author | nvskarunakar@gmail.com |
|---|---|
| date | Fri, 13 Jun 2014 14:13:18 +0530 |
| parents | |
| children | 068e3e9935c1 |
| rev | line source |
|---|---|
| 0 | 1 import sys |
| 2 | |
| 3 def string_reverse(text): | |
| 4 return text[::-1] | |
| 5 | |
| 6 f = open('data') | |
| 7 lines = f.read().splitlines() | |
| 8 f.close() | |
| 9 | |
| 10 for i, line in enumerate(lines): | |
| 11 print "{line} becomes {reversed_line}".format(line=line, reversed_line=string_reverse(line)); | |
| 12 | |
| 13 lines = sys.stdin.read().splitlines() | |
| 14 for i, line in enumerate(lines): | |
| 15 print string_reverse(line); |