DokuWiki

User Tools

Site Tools

Trace:
en:fornext

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Next revision 		Previous revision
Next revision Both sides next revision
en:fornext [2016/01/01 22:41]
127.0.0.1 external edit 		en:fornext [2016/08/12 21:31]
admin
Line 1: Line 1:
 ===== For / Next ===== ===== For / Next =====
 ==== Format ==== ==== Format ====
-**for** //variable// =  //expression1// **to** //expression2// [ **step** //expression3// ] \\ +**for** [[variables|variable]] =  //expression1// **to** //expression2// [ **step** //expression3// ] \\ 
-//statement(s)//\\ +[[programsyntax|statement(s)]]\\ 
-**next** //variable//+**next** [[variables|variable]]
  
 ==== Description ==== ==== Description ====
  
-The FOR and NEXT commands are used in conjunction to execute a command or group of commands a specified number of times. When the FOR command is first encountered, the //variable// is set to //expresssion1//.\\ +The FOR and NEXT commands are used in conjunction to execute a command or group of commands a specified number of times. When the FOR command is first encountered, the [[variables|variable]] is set to //expresssion1//.\\ 
-After each NEXT command, //variable// is incremented by 1 (the default), or by //expression3// if the optional STEP is used, until //variable// is greater than or equal to //expression2// for positive step values, or less than or equal to //expression2// for negative step values.+After each NEXT command, [[variables|variable]] is incremented by 1 (the default), or by //expression3// if the optional STEP is used, until [[variables|variable]] is greater than or equal to //expression2// for positive step values, or less than or equal to //expression2// for negative step values.
  
 ==== See Also ==== ==== See Also ====
 [[dountil|Do / Until]], [[whileendwhile|While / End While]] [[dountil|Do / Until]], [[whileendwhile|While / End While]]
  
en/fornext.txt · Last modified: 2020/04/23 15:26 by admin

Page Tools

Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Noncommercial-Share Alike 4.0 International
CC Attribution-Noncommercial-Share Alike 4.0 International Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki