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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<HTML>
<HEAD>
<TITLE>DEBLANK Remove trailing blanks from a string
</TITLE>
</HEAD>
<BODY>
<H2>DEBLANK Remove trailing blanks from a string
</H2>
<P>
Section: <A HREF=sec_string.html> String Functions </A>
<H3>Usage</H3>
The <code>deblank</code> function removes spaces at the end of a string
when used with the syntax
<PRE>
y = deblank(x)
</PRE>
<P>
where <code>x</code> is a string, in which case, all of the extra spaces
in <code>x</code> are stripped from the end of the string. Alternately,
you can call <code>deblank</code> with a cell array of strings
<PRE>
y = deblank(c)
</PRE>
<P>
in which case each string in the cell array is deblanked.
<H3>Example</H3>
A simple example
<PRE>
--> deblank('hello ')
ans =
hello
</PRE>
<P>
and a more complex example with a cell array of strings
<PRE>
--> deblank({'hello ','there ',' is ',' sign '})
ans =
[hello] [there] [ is] [ sign]
</PRE>
<P>
</BODY>
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