1. Left shifting a number by 1 is always equivalent to multiplying it by 2.

A. True
B. False


Correct Answer: A. True

2. In the statement expression1 >> expression2. if expression1 is a signed integer with its leftmost bit set to 1 then
on right shifting it the result of the statement will vary from computer to computer

A. True
B. False


Correct Answer: A. True

3. Bitwise & and | are unary operators

A. True
B. False


Correct Answer: B. False

4. Bitwise & can be used to check if more than one bit in a number is on.

A. True
B. False


Correct Answer: A. True

5. Bitwise & can be used to check if a bit in number is set or not.

A. True
B. False


Correct Answer: A. True

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