Robert Bosch Arrays, Linked Lists, Trees, Graphs Quiz 4

If the tree's height is he, then the number of nodes that add up to p can be expressed as N(he)=N(he-1)+1+N. (he-2).
Since N(he), which equals p, can be expressed in terms of height as the following recurrence relation, the worst case height for N(he) is equal to O(logp), when the relation is solved.

When you insert, remove, or read an element, it will be stored or moved to the top, making it easier to locate recently used items.

A stack application is undo/redo actions in a notepad.
Trees have the advantages of having a hierarchical structure, faster search, and router methods.

Explanation : iteration 1: 4+3 =7
Iteration 2 : 3+5 = 8
Iteration 3 : 5+6 = 11

Explaination : a and b will be swapped by code and 5/10 = 0

Solving 6 3 2 4 + - * will give -18 as output.

The LIFO principle is used to add and delete elements from the stack, a straightforward data structure.
Until the top element of the stack is the equivalent open parenthesis, an open parenthesis is pushed into the stack and a closed parenthesis pops out components.
Parenthesis are balanced if the stack is empty; otherwise, they are unbalanced.

The data structure needed for a graph's breadth-first traversal is Queue

Queue data structure follows first in first out principle

Elements can only add or remove at the ends but cannot in the middle in the Queue.