Deque and Stack Operations in Data Structure

What is the stack after the push operation in the given data?

Given numStack: 7, 5 (top is 7)

Type the stack after the following push operation. Type the stack as: 1, 2, 3

Answer:

After the push operation, the new stack would look like: 8, 7, 5.

A stack is a linear data structure that follows the Last In First Out (LIFO) principle. In the given data, the initial stack consists of numbers 7 and 5, with 7 being the top element.

When the push operation is performed with the number 8, the new stack will have 8 added to the top, followed by the existing elements in the stack. Therefore, the stack after the push operation will be 8, 7, 5, with 8 being the new top element.