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| author | Abigail <abigail@abigail.be> | 2021-06-21 19:42:25 +0200 |
|---|---|---|
| committer | Abigail <abigail@abigail.be> | 2021-06-21 19:42:25 +0200 |
| commit | 1b31356bcb86b22fa81bd86f0a4345cf0eb9e784 (patch) | |
| tree | d37e4e028405c695a6d85e8243df47755e61ca81 /challenge-118/abigail/ruby | |
| parent | f245cfefa46f122166a0034aa82507ea2b84ee5e (diff) | |
| download | perlweeklychallenge-club-1b31356bcb86b22fa81bd86f0a4345cf0eb9e784.tar.gz perlweeklychallenge-club-1b31356bcb86b22fa81bd86f0a4345cf0eb9e784.tar.bz2 perlweeklychallenge-club-1b31356bcb86b22fa81bd86f0a4345cf0eb9e784.zip | |
Ruby solution for week 118, part 1
Diffstat (limited to 'challenge-118/abigail/ruby')
| -rw-r--r-- | challenge-118/abigail/ruby/ch-1.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/challenge-118/abigail/ruby/ch-1.rb b/challenge-118/abigail/ruby/ch-1.rb new file mode 100644 index 0000000000..2609253a2d --- /dev/null +++ b/challenge-118/abigail/ruby/ch-1.rb @@ -0,0 +1,15 @@ +#!/usr/bin/ruby + +# +# See ../README.md +# + +# +# Run as: ruby ch-1.rb < input-file +# + +ARGF . each_line do + |dec| + bin = "%b" % dec + puts (bin == bin . reverse ? 1 : 0) +end |