-1 can be represented in 4 bit binary as (2\'s complement) 1111 15 is also represented as 1111.开发者_StackOverflow社区
I am trying to convert FFAD (hex) to a decimal value and then do one and two\'s complement on it. FFAD is represented as a 16 bit integer.
How do I add and sub开发者_如何学Pythontract 16 bit floating point half precision numbers? Say I need to add or subtract:
I 开发者_JAVA技巧came across this in a computer architecture textbook: Subtracting a strictly negative integer from another strictly negative integer (in two\'s complement) will never overflow.
for an assignment I have to write a program that will take in an 8 character string(hexadecimal) and then convert it to base 10. I am not allowed to use any outside classes to do this. I\'m pretty sur
I\'m writing a tutorial to teach kids (ages 9 to 13) about programming. I started with computers themselves, they don\'t have that much to do with computer science, it\'s more about the process involv
I have a hex string that represents a 2\'s comple开发者_运维问答ment number. Is there an easy way (libraries/functions) to translate the hex into a decimal without working directly with its bits??
I\'m trying to subtract two values from each other using twos compliment. I have a problem with the overflowing bit. Since my container hold an unlimited bit sized integer, I don\'t know if the top bi
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a
Pleasetake a look at these two pieces of pseudo-assembly code: 1) li $t0,53 sll $t1,$t0,2 srl $t2,$t0,2 sra $t3,$t0,2
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