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Conversion of negative number to binary format

 
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Can any one help me in understanding the conversion of negative number to binary format like example -12 to binary. Or point me to a place where i can get better understanding.
Thanks in adv
kareem
 
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Did a quick search for you and found this..
http://www.janeg.ca/scjp/oper/binhex.html
 
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the following link discusses that issue and also contains links to other useful discussions:
http://www.javaranch.com/cgi-bin/ubb/ultimatebb.cgi?ubb=get_topic&f=24&t=014657
 
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Do a search in this forum. This question is asked almost weekly so you'll find a ton of threads on it.
Quick answer. Convert the positive version to binary, flip the bits, add 1. You now have the negative binary representation of the number.
Corey
 
Kareem Qureshi
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Thanks for the information.
 
Kareem Qureshi
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Also thanks for the quick answer
 
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Also have a look atthis discussion and see if it is of any help.
HTH,
- Manish
 
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