Question

Suppose in an implementation of STACK supports an instruction REVERSE which reverses the order of the elements on the STACK, in addition to the PUSH and POP instructions.

Which following statements is/are TRUE with respect to this modified STACK?

Please discuss each of these statements on why that statement is True/False.

a) a Queue can be implemented where ENQUEUE takes a single instruction and DEQUEUE takes a sequence of two instructions. (If this statement is true, please show how to implement it. If False, Please Explain Why?)

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