Evaluating 8-bit binary values with the & operator

Question

I am having trouble evaluating 8-bit unsigned binary values with the & operator.

For example: would 0b11110101 & 0b11111100 = 0b01001010.

If not, then what would be the correct binary value?

Answer 1

(a) 0b11110101 &
(b) 0b11111100 =
----------------
    0b11110100
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This is an AND operation, and both inputs (a) and (b) must be logical 1

Boolean algebra basics