diff options
| -rw-r--r-- | challenge-329/hvukman/lua/329_p2.lua | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/challenge-329/hvukman/lua/329_p2.lua b/challenge-329/hvukman/lua/329_p2.lua new file mode 100644 index 0000000000..5cef522c4c --- /dev/null +++ b/challenge-329/hvukman/lua/329_p2.lua @@ -0,0 +1,15 @@ +function Nice (a) + print("string: ", a) + for i = 1, string.len(a) do + -- match upper and lower substring + if string.find(a,string.upper(string.sub(a, i, i))) ~= nil and + string.find(a,string.lower(string.sub(a, i, i))) ~= nil then + io.write(string.sub(a, i, i)) + end + end + print("") +end + +Nice("YaaAho") +Nice("cC") +Nice("A")
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