LEN (FUN)

FUNCTION LEN : INT

Returns the number of characters of a string

(* Example declaration *)
VarINT1 : INT ;

(* Example in ST , result is '4 *)
VarINT1 := LEN ('SUSI');
InOut:

Scope

Name

Type

Comment

Return

LEN

INT

Length of string STR

Input

STR

STRING(255)

String to be analyzed