Paul Ishenin wrote:
Marco van de Voort wrote:
Do you have unit tests for multidimensional arrays. I saw quite funky
examples (involving dummy variables) in the D2009 help for that.
No. I know delphi allows to enumerate multidimensional arrays but fpc
traverses only the first dimension.
To be more precise:
{$apptype console}
type
TSingleDimArray = array[0..1] of integer;
TMultyDimArray = array[0..1] of TSingleDimArray;
var
MultyDimArray: TMultyDimArray;
a: TSingleDimArray;
i: integer;
begin
MultyDimArray[0,0]:=1;
MultyDimArray[0,1]:=2;
MultyDimArray[1,0]:=3;
MultyDimArray[1,1]:=4;
for a in MultyDimArray do
for i in a do
WriteLn(i);
for i in MultyDimArray do
Writeln(i);
end.
The example compiles and works fine in Delphi. In fpc the second for-in
loop gives an error. I will try to solve this later.
Best regards,
Paul Ishenin.
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