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How to declare real (floating point) variable in Pascal

1 Answer

0 votes
program MyProgram; 
   
var pi: real;
begin
   
pi := 3.1415926;
 
writeln(pi)
   
end.

   
   
(*
run:
   
3.1415926000000001E+000
   
*)

 



answered Dec 21, 2021 by avibootz
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