Changes

[[File:Niklaus Wirth.jpg|right|200px|thumb|Niklaus Wirth]]  

[[File:Niklaus Wirth.jpg|right|200px|thumb|Prof. Niklaus Wirth.]]  

'''Pascal''' is a [[computer]] [[programming]] [[language]] created by Prof. Niklaus Wirth, and published in 1970. It became widely popular with the release of Borland's [[Turbo Pascal]], an integrated editor and compiler for Pascal on [[MSDOS]], in 1981. Pascal was eventually made an ISO standard (ISO 7185).

'''Pascal''' is a [[computer]] [[programming]] [[language]] created by Prof. Niklaus Wirth, and published in 1970. It became widely popular with the release of Borland's [[Turbo Pascal]], an integrated editor and compiler for Pascal on [[MSDOS]], in 1981. Pascal was eventually made an ISO standard (ISO 7185).

== Description ==

== Description ==

The {{tt|for}} statement executes the assignment statement each time through the loop.

The {{tt|for}} statement executes the assignment statement each time through the loop.

If the loop is to execute more than one statement, they are incorporated into a compound statement, bracketed by {{tt|begin}} and {{tt|end}} reserved words:

If the loop is to execute more than one statement, they are incorporated into a compound statement, bracketed by {{tt|begin}} and {{tt|end}} reserved words:

<code>

<code>

   for i:=1 to 6 do

   for i:=1 to 6 do