ISML Function - len()



Short Description

returns the number of characters in a string

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1 Introduction

Returns the number of characters in a string. If the source string is empty, len()returns 0.

2 Syntax

len( <source string> )

3 Example

The following example returns the value 9.

<ISPRINT value = "#len(' Hello! ') + 1#">

Reference - ISML Functions


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