| changeset 538 | 17acdd516ccd |
| parent 448 | 96129128d0f1 |
| 537:feb8a2a42625 | 538:17acdd516ccd |
|---|---|
13 |
13 |
14 # counter n given on the command line |
14 # counter n given on the command line |
15 cn = sys.argv[1] |
15 cn = sys.argv[1] |
16 |
16 |
17 # calling the matching function |
17 # calling the matching function |
18 m = re.match('(a*)*b' , "a" * int(cn)) |
18 s = ("a" * int(cn)) |
19 m = re.match('(a*)*b' , s) |
|
19 |
20 |
20 print m.group(0) |
21 print s |