Algorithms for Coding Interviews in Java

This course helps you crack the coding interview by mastering the solution of real coding interview problems using various algorithms in Java.

Intermediate

151 Lessons

15h

Certificate of Completion

This course helps you crack the coding interview by mastering the solution of real coding interview problems using various algorithms in Java.

AI-POWERED

Mock Interview

Explanations

AI-POWERED

Mock Interview

Explanations

This course includes

140 Playgrounds

50 Challenges

17 Quizzes

This course includes

140 Playgrounds

50 Challenges

17 Quizzes

Course Overview

Algorithms are one of the most common themes in coding interviews, so having a firm grip on them can be the difference between being hired or not. After this comprehensive course in Java, one of the most popular coding languages, you'll have an in-depth understanding of different algorithm types and be equipped with a simple process for approaching complex analysis. As you progress through the course, you’ll be exposed to the most important algorithms that you're likely to encounter in an interview. You'l...Show More

TAKEAWAY SKILLS

Java

Programming Language

Prepare For Interview

Algorithms

Time Complexity

Course Content

Introduction

In this chapter, you will discover how to enhance your coding skills in Java through algorithmic concepts and practical challenges for technical interviews.

Intended Audience

Learning Outcomes

Algorithmic Paradigms

This chapter covers algorithms, like brute force, greedy approach, divide and conquer, and dynamic programming, with their strategies and applications.

Brute Force Greedy Algorithms Divide and Conquer Dynamic Programming

Asymptotic Analysis

In this chapter, you will learn how to evaluate algorithms' efficiency through asymptotic analysis, focusing on time complexity and practical examples.

Sorting and Searching

This chapter explores sorting and searching algorithms, detailing their efficiencies and challenges to improve your problem-solving skills in coding interviews.

Selection Sort, Bubble Sort, and Insertion Sort Merge Sort Quicksort Time Complexities of Sorting Algorithms (Overview)Searching Algorithms Challenge: Find Two Numbers that Add up to "n"Solution: Find Two Numbers that Add up to "n"Challenge: Search in a Rotated Array Solution: Search in a Rotated Array Challenge: Group Anagrams Solution: Group Anagrams Challenge: Find the Median of Two Sorted Arrays Solution: Find the Median of Two Sorted Arrays Challenge: Find Duplicates in Array Solution: Find Duplicates in Array Challenge: Search in Sorted Matrix Solution: Search in Sorted Matrix Challenge: Count Element Occurrence Solution: Count Element Occurrence Challenge: Search Insert Position Solution: Search Insert Position Challenge: Sparse Search Solution: Sparse Search Challenge: Dutch National Flag Problem Solution: Dutch National Flag Problem Quiz on Sorting & Searching

Dynamic Programming

This chapter focuses on dynamic programming techniques, emphasizing optimization for algorithmic challenges to enhance efficiency in problem-solving.

Greedy Algorithms

20 Lessons

In this chapter, you will learn how to solve problems using greedy algorithms by making optimal local choices for efficient solutions.

Divide and Conquer

23 Lessons

This chapter covers the divide and conquer approach, illustrating its applications, challenges, and efficient solutions for various problems.

Graph Algorithms

22 Lessons

In this chapter, you will explore essential graph algorithms, including various traversals such as BFS and DFS, and their practical implementations.

Appendix: Auxiliary Source Code

5 Lessons

This chapter discusses essential Java data structures like Stacks, Queues, PriorityQueues, HashMaps, and ArrayLists.

10.

Conclusion

2 Lessons

This chapter shows how to solve technical interview preparation by emphasizing algorithm analysis and suggesting further specialized courses.

Course Author

Trusted by 1.4 million developers working at companies

Anthony Walker

@_webarchitect_

Emma Bostian 🐞

@EmmaBostian

Evan Dunbar

ML Engineer

Carlos Matias La Borde

Software Developer

Souvik Kundu

Front-end Developer

Vinay Krishnaiah

Software Developer

Eric Downs

Musician/Entrepeneur

Kenan Eyvazov

DevOps Engineer

Anthony Walker

@_webarchitect_

Emma Bostian 🐞

@EmmaBostian

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