strToUpper


strToUpper String

strToUpper (String str)

Converts the characters in the input string to upper case. Non-alphabetic characters and characters that are already upper case are not changed.

Related topic

Parameter:

str - string to convert

Returns:

return value description

Example:

str = "This Is An Example String"

str2 = strToUpper(str)

// str2 is "THIS IS AN EXAMPLE STRING"

 

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