PEDAC

Question 1

Step 1 of Interview Questions

Answer 1

Rephrase the problem in my own words

Question 2

Step 2 of Interview Questions

Answer 2

Input and output types

Question 3

Step 3 of Interview Questions

Answer 3

Examples and Edge Cases

Question 4

Step 4 of Interview Questions

Answer 4

Data Structure

Question 5

Step 5 of Interview Questions

https://www.freecodecamp.org/news/how-to-approach-any-algorithm-interview-without-panicking-b6d7ae5c050/

Answer 5

Pseudocode

Question 6

Step 6 of Interview Question

Answer 6

Code

Question 7

1st step of PEDAC

Answer 7

1. Understand the problem:
digest the problem and gain a holistic and well-rounded understanding of what the entire problem is asking.
2. Identify the inputs and outputs.
3. Implicit requirements
4. Clarifying questions

Question 8

Problem Domain

Answer 8

A problem domain is the area of expertise or application that needs to be examined to solve a problem. It limits the scope of the problem.

Question 9

Mental Model

Answer 9

A mental model is an explanation of someone’s thought process about how something works in the real world.

Question 10

2nd step of PEDAC

Answer 10

Examples/Test Cases

Question 11

3rd step of PEDAC

Answer 11

Data structure: with our test cases ready, the next thing is to choose the data structures we will use to convert the input to the output.

Question 12

4th step of PEDAC

Answer 12

Algorithm