2013-3: What Is In a Word
Write a function which returns the number of words in the given character scalar or vector.
For simplicity's sake, you can consider the space character ' ' to be the only word separator.
Examples:
(your_function) 'Testing one, two, three'
4
(your_function) '' ⍝ empty vector has no words
0
(your_function) ' this vector has extra blanks ' ⍝ just counting the blanks won't work
5
your_function ←
Solutions
