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translate

Converts the characters in a string to other characters. The function uses two other strings as translation pairs.

Syntax

translate ( string1, string2, string3 )

The following table describes the arguments for this function:

Argument	Description
string1	String datatype. Passes the string to translate.
string2	String datatype. Passes the string that defines which characters to translate. Translate replaces each character in string1 with a number indicating its position in string2 .
string3	String datatype. Passes the string that defines what the characters from encrypted string1 should translate to. Translate replaces each character in encrypted string1 with a character in string3 at the position number from string2 .

Return Value

String.

Example

The following expression translates a string using two other strings:

translate ( EXPRESSION, STRING2, STRING3 )

The following table contains example arguments and return values:

EXPRESSION	STRING2	STRING3	RETURN VALUE
A Space Odissei	i	y	A Space Odyssey
rats	tras	TCAS	CATS
bar	abc	ABC	BAr

Translate does not change a character in EXPRESSION if the character does not occur in string2. If a character occurs in EXPRESSION and string2, but does not occur in string3, the character does not occur in the returned string.

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