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Discussion of Problem 1502. Domino Dots

Wrong answer!!! Help pls
Posted by Levchuk_vs16 1 Nov 2017 19:21
var
n:integer;
s:real;
begin
read(n);
s:=(n+2)*((n+1)*n)/2;
write(s);
end.
Re: Wrong answer!!! Help pls
Posted by antoniu200 23 Jun 2019 16:26
Use "longint" and not "integer" or "real".