Groups > comp.lang.java.programmer > #31853

Re: elementary loops

From	Eric Sosman <esosman@comcast-dot-net.invalid>
Newsgroups	comp.lang.java.programmer
Subject	Re: elementary loops
Date	2015-06-25 14:57 -0400
Organization	A noiseless patient Spider
Message-ID	<mmhit6$jkj$1@dont-email.me> (permalink)
References	<loops-20150622181350@ram.dialup.fu-berlin.de> <MPG.2ff664b393c1c2c69896a3@news.aioe.org>

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On 6/25/2015 2:20 PM, Brixomatic wrote:
> In article <loops-20150622181350@ram.dialup.fu-berlin.de>, Stefan Ram
> (ram@zedat.fu-berlin.de) says...
>>
>> public class Main
>> { public static void main( final java.lang.String[] args )
>>    { short i = -1;
>>      int   j = -1;
>>      for( int k = 0; k < 65; ++k ){ i >>>= 1; j <<= 32; }
>>      java.lang.System.out.println( i );
>>      java.lang.System.out.println( j ); }}
>>
>>    I hope you can all predict what this prints and explain why.
>
> Ah, I recognize this..
> The j should stay -1.

     Halfway there.  See anything else?

-- 
esosman@comcast-dot-net.invalid
"Don't be afraid of work. Make work afraid of you." -- TLM

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Re: elementary loops Brixomatic <brixomatic@yahoo.com> - 2015-06-25 20:20 +0200
  Re: elementary loops Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-06-25 14:57 -0400

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