Search found 2 matches

by filipius
Fri Nov 03, 2006 1:42 pm
Forum: Volume 108 (10800-10899)
Topic: 10834 - The Story of Two Coins
Replies: 18
Views: 4253

Hi, You made this question a long time ago, but I used your code to understand what was wrong with mine. Finally, I got accepted and in the process I found your bug (well, at least one bug - and, of course you may have found it already, but this can help someone else): In same cases, your angle phi2...
by filipius
Wed Nov 01, 2006 5:26 pm
Forum: Volume 108 (10800-10899)
Topic: 10823 - Of Circles and Squares
Replies: 50
Views: 10680

When does round() fail

You have problems with rounding. Using floating point in this problem is kind of lottery. Here's a rounding function which does not make use of any floats. int round1(int p, int q) /* Rounds fraction p/q */ { return (p / q) + (((2 * (p % q)) >= q) ? 1 : 0); } Hi, first I had something like: (int) M...

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