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Rounding floating point numbers in C++

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I''ve always like the flexible rounder, one that let''s you pick the precision.

  
#include <math.h>

float round(float num,int place)
{
int power=pow(10,place);
return ((float)((int)(power*num))/(float)power);
}


AOL, so easy to use, no wonder it''s nothing but a bunch of retards

Spyder''s Web Games

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