Author Topic: 8 bit binary problem  (Read 1421 times)

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Offline Kulverstukas

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8 bit binary problem
« on: November 30, 2014, 11:25:23 am »
How do you represent 2635 in 8bit binary? I guess you can't - it's too big for 8bits (127)?
« Last Edit: November 30, 2014, 12:06:46 pm by Kulverstukas »

Offline Stackprotector

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Re: 8 bit binary problem
« Reply #1 on: November 30, 2014, 11:53:56 am »
8 bits is 1 byte which has a max of 255. A integer is 4 bytes (32 bits).
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Offline madf0x

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Re: 8 bit binary problem
« Reply #2 on: November 30, 2014, 06:55:48 pm »
Sure you can. All you have to do is destroy the typical representation of 1s and 0s. If you're willing to sacrifice being able to represent other numbers/information you could make 8bits represent whatever you want. Remember even binary is simply an abstraction of information, and abstractions can change. You'd likely lose interoperability or require a translation mechanism of some sort.

Offline freeuser

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Re: 8 bit binary problem
« Reply #3 on: September 23, 2015, 01:36:45 pm »
The max number that can be representable in 8 bit is 256 so it's impossible.

Offline RedBullAddicted

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Re: 8 bit binary problem
« Reply #4 on: September 23, 2015, 06:54:49 pm »
The max number that can be representable in 8 bit is 256 so it's impossible.

Maybe you should have read Stackprotectors post first. pow( 2, 8 ) is 256.. thats correct. But it only means that one byte (8 bits) can represent 256 different values which are 0 - 255 (cause 0 is a value you have to count, too). Necroing an old thread just to provide wrong information isn't such a good start, is it? :P
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Offline khofo

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Re: 8 bit binary problem
« Reply #5 on: September 24, 2015, 12:33:56 am »
The max number that can be representable in 8 bit is 256 so it's impossible.
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Offline Stackprotector

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Re: 8 bit binary problem
« Reply #6 on: September 24, 2015, 10:10:11 am »
</thread>
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