What is 1’s complement? Give an example.

1.	What is 1’s complement? Give an example.
Answer» Representing a signed number with 1’s complement is done by changing all the bits that are 1 to 0 and all the bits that are 0 to 1. For example, 1’s complement of 1010100 is 0101011.

Answer»

Representing a signed number with 1’s complement is done by changing all the bits that are 1 to 0 and all the bits that are 0 to 1.

For example, 1’s complement of 1010100 is 0101011.

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