Section: String Functions
deblank function removes spaces at the end of a string
when used with the syntax
y = deblank(x)
where x is a string, in which case, all of the extra spaces
in x are stripped from the end of the string. Alternately,
you can call deblank with a cell array of strings
y = deblank(c)
in which case each string in the cell array is deblanked.
--> deblank('hello ')
ans =
hello
-->
quit
and a more complex example with a cell array of strings
--> deblank({'hello ','there ',' is ',' sign '})
ans =
['hello'] ['there'] [' is'] [' sign']
-->
quit