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| author | Walt Mankowski <waltman@pobox.com> | 2020-08-23 09:02:19 -0400 |
|---|---|---|
| committer | Walt Mankowski <waltman@pobox.com> | 2020-08-23 09:02:19 -0400 |
| commit | 5eb37744f85516e07295d2c66546449b6a266555 (patch) | |
| tree | afc246fc8f34f4c4b7858754937719f52fc26e0a /challenge-074 | |
| parent | 818b0b40dec48072a1f05195c8cf002e4470c2c8 (diff) | |
| download | perlweeklychallenge-club-5eb37744f85516e07295d2c66546449b6a266555.tar.gz perlweeklychallenge-club-5eb37744f85516e07295d2c66546449b6a266555.tar.bz2 perlweeklychallenge-club-5eb37744f85516e07295d2c66546449b6a266555.zip | |
make out a string instead of a list
Diffstat (limited to 'challenge-074')
| -rw-r--r-- | challenge-074/walt-mankowski/python/ch-2.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/challenge-074/walt-mankowski/python/ch-2.py b/challenge-074/walt-mankowski/python/ch-2.py index e80b5b0246..d7aeb7353c 100644 --- a/challenge-074/walt-mankowski/python/ch-2.py +++ b/challenge-074/walt-mankowski/python/ch-2.py @@ -3,7 +3,7 @@ from sys import argv s = argv[1] seen = {} nr = [] -out = [] +out = '' for c in s: # have we seen c before? @@ -18,6 +18,6 @@ for c in s: seen[c] = False # now the FNR is either the last element of nr, or # - out.append(nr[-1] if nr else '#') + out += nr[-1] if nr else '#' -print(''.join(out)) +print(out) |