LET: Difference between revisions

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[[LET]] is a (more or less) needless statement designed for the very early BASIC dialects.
[[LET]] is a needless statement today. It was designed for the very early BASIC dialects to assign a value to a variable.




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{{PageDescription}}
{{PageDescription}}
* {{InlineCode}}LET a = 12{{InlineCodeEnd}} is the very same as {{InlineCode}}a = 12{{InlineCodeEnd}}, but wastes 4 extra bytes of program space.
* {{InlineCode}}{{Cl|LET}} a = 12{{InlineCodeEnd}} is the very same as {{InlineCode}}a = 12{{InlineCodeEnd}}, but wastes 4 extra bytes of program space.
* That said, [[LET]] is '''optional''', it's the only keyword where the '''entire keyword''' is optional.😀
* That said, [[LET]] is '''optional''', it's the only keyword where the '''entire keyword''' is optional.😀




{{PageSeeAlso}}  
{{PageSeeAlso}}
* [[Variable]]
* [[Variable]]




{{PageNavigation}}
{{PageNavigation}}

Latest revision as of 01:56, 23 January 2023

LET is a needless statement today. It was designed for the very early BASIC dialects to assign a value to a variable.


Syntax

LET variable = expression


Description

  • LET a = 12 is the very same as a = 12, but wastes 4 extra bytes of program space.
  • That said, LET is optional, it's the only keyword where the entire keyword is optional.😀


See also



Navigation:
Main Page with Articles and Tutorials
Keyword Reference - Alphabetical
Keyword Reference - By usage
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