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Subject: Binary question

Author: Severi Salminen

Date: 14:09:39 10/19/00

Hi!

Now I have my bitboard move generator online generating pawn and knight moves!
It works, great! One question:

How do I find n in a binary number 2^n? So f(1000b)=3? Now I just shift right:

c=0;
while(B>>++c) ;
c--;

Any ideas?

Severi

• Re: Binary question Ricardo Gibert 02:18:34 10/20/00
• Re: Binary question James Swafford 16:03:22 10/19/00
  • Re: Binary question James Swafford 16:05:48 10/19/00
    • Re: Binary question Severi Salminen 02:13:54 10/20/00
      • Re: Binary question James Swafford 07:29:18 10/21/00
• Re: Binary question Robert Hyatt 15:07:19 10/19/00
  • Re: Binary question Severi Salminen 02:10:33 10/20/00
    • Re: Binary question Larry Griffiths 06:45:35 10/20/00

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