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?
Discussion:
56 comments Page 2 of 6.
Ravi yadav said:
1 decade ago
For 1's complement we change 1=0 and 0=1.
And for 2's complement we add 1 in 1's complement.
And for 2's complement we add 1 in 1's complement.
SANOOP KUMAR said:
1 decade ago
Its simple, In one's complement method 1 is replaced by 0 and 0 is replaced by 1,
Example : 1010.
Answer : 0101.
Example : 1010.
Answer : 0101.
(1)
J.Rupa said:
1 decade ago
In 1's complement 0 is replaced by 1 and 1 is replaced by 0. So the answer for 10 is 01.
Manoj said:
1 decade ago
In 1's complement 0 is replaced by 1 and 1 is replaced by 0.
Moin Pathan said:
1 decade ago
In 1's complement every 1's are replaced by 0's and every 0's are replaced by 1's. :-).
Mangesh S. Gaikwad said:
1 decade ago
It is very easy to write 1's complement.
Rule for complements is that:1 is replace by 0 & 0 is replace by 1.
For EX.: 101010
Answer: 010101
Rule for complements is that:1 is replace by 0 & 0 is replace by 1.
For EX.: 101010
Answer: 010101
Arunima said:
1 decade ago
How can one be sure that the number 10 is a decimal or a binary?
Joseph said:
1 decade ago
Complement of a decimal point and a negative number. Please help.
Urvashi said:
1 decade ago
I agree with @Arunima. I would have marked none of these since I took it to be decimal 10.
Shivam gupta said:
1 decade ago
1's comp work with on and off so the 0 change will be 1 and 1 will be change in 0.
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