2014-4: Space The Final Frontier
Write a function that removes extraneous (leading, trailing, and multiple) spaces from a character vector.
Examples:
(your_function) ' this is a test '
this is a test
(your_function) '' ⍝ should return an empty vector
(your_function) 'hello world!'
hello world!
(your_function) ' ' ⍝ vector of only spaces should return empty vector
your_function ←
Solutions
