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| author | HVukman <peterslopp@googlemail.com> | 2025-07-27 19:10:26 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-07-27 19:10:26 +0200 |
| commit | 1b5873f2797e27cf00ca842b39f5c3762facb50c (patch) | |
| tree | 1c3c0c9305112c44d3c9c993612cf0b49cece223 /challenge-331/hvukman/lua/331_p1.lua | |
| parent | 1ff2c9796a511d63231d3757acb27e4046a91fb2 (diff) | |
| download | perlweeklychallenge-club-1b5873f2797e27cf00ca842b39f5c3762facb50c.tar.gz perlweeklychallenge-club-1b5873f2797e27cf00ca842b39f5c3762facb50c.tar.bz2 perlweeklychallenge-club-1b5873f2797e27cf00ca842b39f5c3762facb50c.zip | |
Create 331_p1.lua
Diffstat (limited to 'challenge-331/hvukman/lua/331_p1.lua')
| -rw-r--r-- | challenge-331/hvukman/lua/331_p1.lua | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/challenge-331/hvukman/lua/331_p1.lua b/challenge-331/hvukman/lua/331_p1.lua new file mode 100644 index 0000000000..bf882dab1d --- /dev/null +++ b/challenge-331/hvukman/lua/331_p1.lua @@ -0,0 +1,20 @@ +-- http://lua-users.org/wiki/StringTrim +function Trim(s) + return s:match'^()%s*$' and '' or s:match'^%s*(.*%S)' +end + +function Last_length (X) + local words = {} + + for word in Trim(X):gmatch("%w+") do + table.insert(words, word) + end + + local last_word = words[#words] + print(#last_word) + +end + +Last_length("The Weekly Challenge") +Last_length(" Hello World ") +Last_length("Let's begin the fun") |