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Article #297815

Re: float -> int - zaokrąglenie w górę i dół

#297815
From: Zbych
Date: Sun, 31 Jul 2011 18:29
16 lines
1208 bytes
W dniu 2011-07-31 20:20, Pawel pisze:
> Witam wszystkich
>
> Czy jest w C++/Qt jakas funkcja ktora by umozliwiala zaokraglanie liczby
> w górę lub w dół w zaleznosci od czesci ulamkowej.
> Np.
> 2.49 = 2
> 2.51 = 3


int round(double d)
{
	return (d + 0.5);
}

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From: Zbych <abuse@onet.pl>
Newsgroups: pl.comp.lang.c
Subject: Re: float -> int - zaokrąglenie w
 górę i dół
Date: Sun, 31 Jul 2011 20:29:22 +0200
Organization: Multimedia Polska SA
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