On 25 October 2011 13:38, Andrew Dalke <[email protected]> wrote:
> On Oct 25, 2011, at 10:27 AM, [email protected] wrote:
> > Java Bit-Shifting with bytes is a bit strange. The expression b>>4
> > does not always shift zeros into the leftmost position (the value
> > depends on the sign of the byte).
>
> Interesting. What about b/16?
>
There is signed >> and unsigned >>> shift.
http://download.oracle.com/javase/tutorial/java/nutsandbolts/op3.html
Regards,
Nina
>
> In any case, there's only 256 elements so an array lookup
> would also work.
>
>
> Andrew
> [email protected]
>
>
>
>
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The demand for IT networking professionals continues to grow, and the
demand for specialized networking skills is growing even more rapidly.
Take a complimentary Learning@Cisco Self-Assessment and learn
about Cisco certifications, training, and career opportunities.
http://p.sf.net/sfu/cisco-dev2dev
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