printf("0.0lf",n) doesn't ignore decimal part, it rounds up to the nearest
integer value, to really discard (truncate) you should use
printf("%d",(int)n);On Mon, May 10, 2010 at 12:33 AM, Bartholomew Furrow <[email protected]>wrote: > hi, >> in C, normally we use printf("%0.0lf",n) to ignore the decimal part.. >> while printing.. > > > Though if you're doing a floating-point calculation for something with an > exact integer answer, you're probably doing something wrong, and should > consider using long long instead. > > -- > You received this message because you are subscribed to the Google Groups > "google-codejam" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-code%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-code?hl=en. > -- You received this message because you are subscribed to the Google Groups "google-codejam" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-code?hl=en.
