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Chris Petersen edited this page Oct 16, 2014 · 1 revision

string-upcase converts a string to uppercase.

Parameter Description
str Input string

Example

Example 1: Convert a string to uppercase - to show the difference to string-upcase!

> (define mystr "This is a test.")
> mystr
"This is a test."
> (string-upcase mystr)
"THIS IS A TEST."
> mystr
"This is a test."
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