Kunal Kushwaha Courses

Recursion Subset, Subsequence, String Questions

Explore recursion techniques for solving subset, subsequence, and string problems. Learn to convert recursive solutions to iterative and analyze complexity.

• YouTube
• 1 hour 24 minutes
• Self-Paced
• Free Video

Quick Sort Using Recursion - Theory, Complexity, Code

Comprehensive guide to Quick Sort algorithm, covering theory, implementation, complexity analysis, and comparisons with other sorting methods. Includes code examples and practical insights.

• YouTube
• 42 minutes
• Self-Paced
• Free Video

Merge Sort Using Recursion - Theory, Complexity, Code

Comprehensive exploration of merge sort algorithm, covering theory, recursive implementation, complexity analysis, and in-place sorting approach. Ideal for mastering this efficient sorting technique.

• YouTube
• 50 minutes
• Self-Paced
• Free Video

Recursion - Pattern Questions, Bubble Sort, Selection Sort

Learn recursive approaches to pattern problems, bubble sort, and selection sort algorithms with hands-on coding examples and explanations.

• YouTube
• 35 minutes
• Self-Paced
• Free Video

Recursion - Array Questions - Theory, Code, Tips

Comprehensive guide to solving array-based recursion problems, covering techniques like passing arrays, returning ArrayLists, and implementing rotated binary search.

• YouTube
• 1 hour 19 minutes
• Self-Paced
• Free Video

Prevent Kubernetes Misconfigurations from Reaching Production with Datree

Discover how to prevent Kubernetes misconfigurations in production using Datree. Learn setup, key features, policy management, and collaboration techniques for robust cluster management.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

Recursion - Level 1 Questions - Theory, Code, Tips

Comprehensive guide to foundational recursion concepts, covering theory, code implementation, and practical tips for solving various programming problems.

• YouTube
• 1 hour 13 minutes
• Self-Paced
• Free Video

Maths for Data Structures & Algorithms

Comprehensive overview of essential mathematical concepts for data structures and algorithms, covering prime numbers, Sieve of Eratosthenes, square roots, factors, modulo properties, HCF/LCM, and Euclidean algorithm.

• YouTube
• 1 hour 55 minutes
• Self-Paced
• Free Video

Prevent Kubernetes Misconfigurations from Reaching Production with Datree

Explore Datree for preventing Kubernetes misconfigurations in production. Learn about custom policies, policy evaluation, and practical demonstrations of the tool's features.

• YouTube
• 21 minutes
• Self-Paced
• Free Video

Bitwise Operators and Number Systems - Maths for DSA

Comprehensive guide to bitwise operators and number systems, covering theory and practical applications. Includes interview questions and optimization techniques for data structures and algorithms.

• YouTube
• 2 hours 17 minutes
• Self-Paced
• Free Video

Introduction to Recursion - Learn in the Best Way

Comprehensive tutorial on recursion, covering basics, visualization techniques, and best practices. Includes practical examples like Fibonacci numbers and binary search to master this fundamental programming concept.

• YouTube
• 1 hour 56 minutes
• Self-Paced
• Free Video

Solve Any Pattern Question With This Trick

Learn a step-by-step approach to solve coding pattern questions efficiently, with practical examples and a focus on developing the right thought process for tackling various patterns.

• YouTube
• 57 minutes
• Self-Paced
• Free Video

Strings and StringBuilder in Java

Explore String and StringBuilder in Java: internal workings, operations, memory management, and practical examples. Enhance your coding skills with in-depth knowledge of these fundamental concepts.

• YouTube
• 1 hour 27 minutes
• Self-Paced
• Free Video

Cycle Sort - Interview Questions for Amazon, Google, Microsoft

Master cyclic sort algorithm and solve LeetCode problems from easy to hard, enhancing your skills for top tech company interviews. Comprehensive tutorial with step-by-step explanations and practical coding examples.

• YouTube
• 1 hour 36 minutes
• Self-Paced
• Free Video

Insertion Sort Algorithm - Theory + Code

Comprehensive exploration of insertion sort algorithm, covering theory, implementation, complexity analysis, and practical applications in software development and interviews.

• YouTube
• 31 minutes
• Self-Paced
• Free Video