A stack pointer is

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Question:
A stack pointer is

1.a 16-bit register in the microprocessor that indicate the beginning of the stack memory.

2.a register that decodes and executes 16-bit arithmetic expression.

3.The first memory location where a subroutine address is stored.

4. a register in which flag bits are stored

Posted Date:-2021-10-06 18:07:32

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