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    • note** : if u click on edit u will see the answer clearly because i write it in Columns but when i post it, it messed up ... sorry for that...

decimal 8 4 -2 -1 code

0 0 0 0 0 1 0 1 1 1 2 0 1 1 0 3 0 1 0 14 0 1 0 05 1 0 1 16 1 0 1 07 1 0 0 18 1 0 0 09 1 1 1 1

for example: to erpresent 2 0*8 + 1*4 + 1*(-2) + 0*(-1) = 2 so its 0 1 1 0and you do the same with the rest ...

the above code called (BCD code)

this kind of codes called (Weighted codes)to learn more about Weighted and unweighted codes check this link:

http://www.asic-world.com/digital/numbering3.HTML

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Examples of weighted and non weighted codes?

Weighted codes assign different significance to each digit in a number representation, such as 8421 BCD code assigns weights of 8, 4, 2, and 1 respectively to each bit. In contrast, non-weighted codes like Gray code do not follow a positional weight pattern, where only one bit changes at a time when moving from one value to another to reduce errors in analog-to-digital conversion systems.


What is 27 in binary code?

(27)decimal = (1 1 0 1 1)binary


How do you construct a table for 4321 weighted code and write 9154 using this code?

To construct a table for the 4321 weighted code, assign weights to each digit position from right to left: the rightmost digit has a weight of 1, the next has a weight of 2, then 3, and the leftmost digit has a weight of 4. Each decimal digit is then converted to its corresponding 4321 binary code based on the weights. For the number 9154, the conversion would yield: 9 (1001), 1 (0001), 5 (0101), and 4 (0100). Therefore, 9154 in 4321 weighted code is represented as 1001 0001 0101 0100.


What is the difference between weighted and non weighted codes?

what is weighted codes: The decimal value of a code is obtained summing up the positional values. weghted binary code s are those which obey positional weighting principle. each position of number represents a specific weight. There are millions of weighted code The most common one is 8421 Non weighted codes: This codes are not positionaly weghted. each position with in the binary no is not assgned to afixed value.Examples of nonweghted code is ASCCI, GREY CODE, EBCDIC CODE etc


What Numbers that computers use to store and process data?

BINARY


What does bianry code and programming have in common?

Computers read binary code. Binary code is made up of 1's and 0's. Programming sometimes uses Binary Code, sometimes not. That's what they have in common.


What is the binary code for eleven?

The binary code for eleven is 1011. 1011 = 23 + 21 + 20 = 8 + 2 + 1


What is a single 1 and 0 in binary code?

That is called a "bit", short for "binary digit".


What is 59 in binary code?

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What is 010111 in binary code?

This is in Binary Code. I think you mean, what is it in decimal. 010111 is 1 + 10+100 + 10000 2^0 +2^1 + 2^2 + 2^4 = 1 + 2 + 4 +16 = 23 in Decimal.


What is a binary code?

Binary code is a language used in computer programming and is made up entirely of ones (1) and zeroes (0).


What numbers are in involved in binary code?

1 & 0 ......