Difference between revisions of "Write"

Revision as of 16:18, 5 August 2014

write is a keyword which indicates some characters to put on the screen for example

var
  a, b: Integer;
begin
  a:=42;
  b:=23;
  Write('a=', a, ' and b=', b);
end

prints `a=42 and b=23`

Parameters must be separed by a ,.

WriteLn writeln behaves just like Write, except it leaves a newline character after the text.

@@ Line 5: / Line 5: @@
 <syntaxhighlight>
-...
+var
+  a, b: Integer;
 begin
-   ...
+   a:=42;
-   Write('result=', a);
+  b:=23;
-  ...
+   Write('a=', a, ' and b=', b);
 end
 </syntaxhighlight>
-prints result=(the content of the [[Variable|variable]] a)
+prints `a=42 and b=23`
-all the objects must be separed by a [[,]]. [[writeln]] leaves a the line after the text
+Parameters must be separed by a [[,]].
+WriteLn [[writeln]] behaves just like Write, except it leaves a newline character after the text.
 [[Category:Pascal]]