Determine if a string is collapsible: Difference between revisions
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" --- Harry S Truman "] |
" --- Harry S Truman "] |
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collapse(s) = (t = isempty(s) ? "" : s[1]; for c in s if c != t[end] t *= c end; end; t) |
collapse(s) = (t = isempty(s) ? "" : s[1:1]; for c in s if c != t[end] t *= c end; end; t) |
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for s in teststrings |
for s in teststrings |
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