Recursion

Question 1

What is Pseudocode?

Answer 1

is a high-level description of the problem you’re trying to solve, in code. It’s written like code, but it’s meant to be closer to human speech.

Question 2

What is Recursion?

Answer 2

Recursion is where the function calls itself

Question 3

How many parts in recursion?

Answer 3

Two parts, base case and recursion case

Question 4

What is stack?

Answer 4

It’s a simple data structure, have two action: push, and pop
The stack, used to save functions calls, that’s called the call stack.
Uses last in first out technique