About DIV and ROUND

[SaintMichael57]

Dear FreePascal Community:

Why am I getting the following error messages?

ROUND(Weight);  error: Illegal expression.

(Weight DIV 2) error: Operator not overloaded: "Real" div "shortint"

[djzepi]

Check yours code!

Code: Pascal  [Select][+][-]

1. var
2.   Weight:double;
3.   w1,w2:integer;
4.  

Code: Pascal  [Select][+][-]

1. begin
2.   // ...
3.   w1 := round(Weight);
4.   w2 := w1 div 2;
5. end;
6.  

See also
http://wiki.freepascal.org/Div
http://wiki.freepascal.org/Round
http://wiki.freepascal.org/Becomes
http://wiki.freepascal.org/Data_type