basic.substring.expressions Definition/BASIC Program

basic.substring.expressions

Command basic.substring.expressions Definition/BASIC Program
Applicable release versions: AP, R83
Category BASIC Program (486)
Description extract or assign substrings by using the "[" and "]" characters.

Extraction: see "substring extraction".

Assignment: see "substring assignment".

Field store: see "substring field store".
Syntax Extraction: variable[beg.pos.exp,len.exp]
Assignment: variable[beg.pos.exp,len.exp] = expression
Field store: variable[delimiter,beg.pos.exp,len.exp]
Options
Example
Purpose
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