Casio FX-CG10 - Manual (Page 310)

8-26
Strlnv(
Function: Inverts the sequence of a string.
Syntax: StrInv(""[)]
StrJoin(
Function: Joins “” and “”.
Syntax: StrJoin("", ""[)]
Note: The same result also can be achieved using the “+” command (page 8-27).
StrLeft(
Function: Copies a string up to the n th character from the left.
Syntax: StrLeft("", n [)] (0 < n < 9999, n is a natural number)
StrLen(
Function: Returns the length of a string (the number of its characters).
Syntax: StrLen(""[)]
StrLwr(
Function: Converts all the characters of a string to lower case.
Syntax: StrLwr(""[)]
StrMid(
Function: Extracts from the n -th to the m -th character of a string.
Syntax: StrMid("", 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 n th character from the right.
Syntax: StrRight("", n [)] (0 < n < 9999, n is a natural number)