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11 Essential Coding Interview Questions + Coding Exercises! by Udemy
Learn 3 handy problem solving techniques. Get 11 hand-picked problems. Get ready for your next coding interview!
Course Highlights
- Learn what a coding interview is like
- Learn 3 problem solving techniques you'll be able to use in your next coding interview!
- Go through 11 of the most essential coding interview questions, coding exercises and answers!
- Overall, feel more confident and be ready for your next coding interview
Skills you will learn!
Curriculum
5 Topics
Introduction
What Is a Typical Coding Interview Like?
Problem Solving Technique #1 for Coding Interviews
Problem Solving Technique #2 for Coding Interviews
Problem Solving Technique #3 for Coding Interviews
12 Topics
Most Frequently Occurring Item in an Array (Difficulty = *)
Most Frequently Occurring Item in an Array (Python)
Most Frequently Occurring Item in an Array (Java)
Most Frequently Occurring Item in an Array (Solution)
Common Elements in Two Sorted Arrays (Difficulty = **)
Common Elements in Two Sorted Arrays (Python)
Common Elements in Two Sorted Arrays (Java)
Common Elements in Two Sorted Arrays (Solution)
Is One Array a Rotation of Another? (Difficulty = **)
Is One Array a Rotation of Another? (Python)
Is One Array a Rotation of Another? (Java)
Is One Array a Rotation of Another? (Solution)
9 Topics
Non-Repeating Character (Difficulty = **)
Non-Repeating Character (Python)
Non-Repeating Character (Java)
Non-Repeating Character (Solution)
One Away Strings (Difficulty = ***)
One Away Strings (Python)
One Away Strings (Java)
One Away Strings (Solution)
One Away Strings (Solution in Pseudocode)
15 Topics
Assign Numbers in Minesweeper (Difficulty = **)
Assign Numbers in Minesweeper (Python)
Assign Numbers in Minesweeper (Java)
Assign Numbers in Minesweeper (Solution)
Find Where to Expand in Minesweeper (Difficulty = ***)
Find Where to Expand in Minesweeper (Python)
Find Where to Expand in Minesweeper (Java)
Find Where to Expand in Minesweeper (Solution)
Find Where to Expand in Minesweeper (Solution in Pseudocode)
Rotating 2D Array (Difficulty = ***)
Rotating a 2D Array by 90 Degrees (Python)
Rotating a 2D Array by 90 Degrees (Java)
Rotating 2D Array (Out-of-Place Solution)
Rotating 2D Array (In-Place Solution)
Rotating 2D Array (In-Place Solution in Pseudocode)
14 Topics
N-th Element of a Linked List (Difficulty = **)
N-th Element of a Linked List (Python)
N-th Element of a Linked List (Java)
N-th Element of a Linked List (Solution)
Is This a Binary Search Tree? (Difficulty = **)
Is This a Binary Search Tree? (Python)
Is This a Binary Search Tree? (Java)
Is This a Binary Search Tree? (Solution)
Is This a Binary Search Tree? (Solution in Pseudocode)
Lowest Common Ancestor (Difficulty = ***)
Lowest Common Ancestor (Python)
Lowest Common Ancestor (Java)
Lowest Common Ancestor (Solution)
Lowest Common Ancestor (Solution in Pseudocode)
2 Topics
Conclusion
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11 Essential Coding Interview Questions + Coding Exercises!
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