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Question

The step involved in PUSH operation is

a.

increment stack by 2 and store 8-bit content to address pointed to by SP

b.

decrement stack by 1 and store 16-bit content to address pointed to by SP

c.

increment stack by 1 and store 8-bit content to address pointed to by SP

d.

store 8-bit content to address pointed to by SP and then increment stack by 1

Posted under Microprocessor

Answer: (c).increment stack by 1 and store 8-bit content to address pointed to by SP

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Q. The step involved in PUSH operation is
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