Difference between revisions of "Until"

Revision as of 18:40, 14 February 2018

│ Deutsch (de) │ English (en) │ français (fr) │ русский (ru) │

This keyword is used in a control construct that is similar to a while or do loop.

  repeat
    <statement block>
  until <condition>;

  x := 1;
  repeat
    DoSomethingHere(x);
    x := x + 1;
  until x = 10;

Keywords: begin — do — else — end — for — if — repeat — then — until — while

@@ Line 4: / Line 4: @@
 This [[Keyword|keyword]]  is used in a control construct that is similar to a [[While|while]] or [[Do|do]] loop.
-Syntax:
+==Syntax==
-   '''repeat'''
+<syntaxhighlight>
-  '''  <statement block>'''
+   repeat
-   '''until <condition>;'''
+    <statement block>
+   until <condition>;
+</syntaxhighlight>
-<statement block>:	A single pascal statement or a begin-end statement block.
+* <statement block>:	A single pascal statement or a begin-end statement block.
+* <condition>:		Expression that eveluates to a boolean value.
-<condition>:		Expression that eveluates to a boolean value.
+==Example==
-Example:
+<syntaxhighlight>
+   x := 1;
-   '''x := 1;'''
+   repeat
-   '''repeat'''
+    DoSomethingHere(x);
-  '''begin'''
+    x := x + 1;
-  '''  DoSomethingHere(x);'''
+   until x = 10;
-  '''  x := x + 1;'''
+</syntaxhighlight>
-   '''end;'''
-  '''until x = 10;'''
 {{Keywords}}