16. Bitwise Operations-III
Question.5
An 8-bit GPIO port register starts at 0x00. A developer performs the following sequence:
reg |= (1 << 0); // Operation 1
reg |= (1 << 4); // Operation 2
reg ^= (1 << 0); // Operation 3
reg |= (1 << 7); // Operation 4
reg &= ~(1 << 4); // Operation 5What is the final value of reg?
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