Computer Science - Computer Fundamentals - Discussion

Discussion Forum : Computer Fundamentals - Section 1 (Q.No. 7)
7.
Which of the following is the 1's complement of 10?
01
110
11
10
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
56 comments Page 3 of 6.

Hari said:   9 years ago
Like DNA complement 0 is complement to 1, 1 to 0 ?

Karri jagapathibabu said:   9 years ago
Example of 2nd complement.

Arnav said:   10 years ago
Simply add 1 to the code.

Irfan said:   10 years ago
Where we use this ones and zero's complement? Please explain.

B.Abraaham said:   1 decade ago
Very good explanation.

Sanjay said:   1 decade ago
What would be result if we say 0's complement?

K.jyothi said:   1 decade ago
We can replace 0 as 1 and 1 as 0.

V.viswanath said:   1 decade ago
Complement is a very easy 1 replaced by 0, 0 replaced by the 1.

Sarfraz said:   1 decade ago
For obtained the first complement two steps are required.

1. Replace 0 to 1.
2. Replace 1 to 0.

E.g 100 to 011.

Bharat said:   1 decade ago
First Complement of :
10 is 01, 110 is 001, 000 is 111.

----Binary to Decimal Convert-------------

128 64 32 16 4 2 1 Decimal.
0 0 0 0 0 1 0 = 2.
0 0 0 0 1 1 0 = 4+2 = 6.

Thanks.


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