Question

Which end of the python list should be the top of a stack and why?

Which end of a linked list should be the front of a queue and why?

Answer 1

1.

if someone speaks about the "top" of the stack, they would be referring to the item that was most recently added to the stack. That's the item you'll get if you "pop" off the stack.

Stack works on the principle of “Last-in, first-out”. Also, the inbuilt functions in Python make the code short and simple. To add an item to the top of the list, i.e., to push an item, we use append() function and to pop out an element we use pop() function. These functions work quiet efficiently and fast in end operations.

2.

Stack works on the principle of “Last-in, first-out”. Also, the inbuilt functions in Python make the code short and simple. To add an item to the top of the list, i.e., to push an item, we use append() function and to pop out an element we use pop() function. These functions work quiet efficiently and fast in end operations.