Strlnv(

Function: Inverts the sequence of a string.

Syntax: StrInv("<string>"[)]

StrJoin(

Function: Joins “<string 1>” and “<string 2>”.

Syntax: StrJoin("<string 1>", "<string 2>"[)]

Note: The same result also can be achieved using the “+” command (page 8-27).

StrLeft(

Function: Copies a string up to the nth character from the left.

Syntax: StrLeft("<string>", n[)]

(0 < n < 9999, n is a natural number)

StrLen(

Function: Returns the length of a string (the number of its characters).

Syntax: StrLen("<string>"[)]

StrLwr(

Function: Converts all the characters of a string to lower case.

Syntax: StrLwr("<string>"[)]

StrMid(

Function: Extracts from the n-th to the m-th character of a string.

Syntax: StrMid("<string>", n [,m)] (1 < n < 9999, 0 < m < 9999, n and m are natural numbers)

Description: Omitting “m” will extract from the n-th character to the end of the string.

StrRight(

Function: Copies a string up to the nth character from the right.

Syntax: StrRight("<string>", n[)] (0 < n < 9999, n is a natural number)

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