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 2 of 6.

Rajesh Kumar said:   11 months ago
50 => 110010.
Flip => 001101.
Add 1 = 001110.
(1)

Anuj Goyal said:   5 years ago
Is it necessary for the number to be in binary digits for finding complements? Please anyone explain.
(1)

Minahajhusen Mansuri said:   9 years ago
In One's complement replace the opposite value in the given number.

To allow only 0 or 1 only.

If 0 means to replace 1 and 1 means to replace 0.

10 binary is 110.

So 1's complement is 001.

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

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

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

Irfan said:   1 decade ago
Where we use this ones and zero's complement? Please explain.

Arnav said:   1 decade ago
Simply add 1 to the code.

Karri jagapathibabu said:   10 years ago
Example of 2nd complement.

Hari said:   10 years ago
Like DNA complement 0 is complement to 1, 1 to 0 ?


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