Discussion @ 1001. Reverse Root @ Timus Online Judge

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Discussion of Problem 1001. Reverse Root

WA on test #1

Posted by VladimirZagorodskih 12 Nov 2009 14:37

I can't understand why I get WA on test #1.

var
a : longint;
b : real;
begin
while not eof(input) do
   begin
    while not eoln(input) do
     begin
      read(a);
      b:=sqrt(a);
      writeln(b:1:4);
     end;
    readln;
   end;
end.

Re: WA on test #1

Posted by melkiy 12 Nov 2009 15:21

The sqrt's must follow in the reverse order.