HP 3000 Manuals

HP Business BASIC/XL Reference Manual

LEN 

The LEN function returns the length of a string expression in number of
characters.

Syntax 

LEN(S$)

Parameters 

S$               The string expression whose length is to be returned.

Examples 

     10  A = LEN("Cat")   !A = 3

MPE/iX 5.0 Documentation