Complexity Theory Courses and Certifications

Master quantum algorithm fundamentals through this skills assessment quiz and earn a verified Credly badge upon successful completion.

• IBM Training
• 1 hour
• Self-Paced
• Free Online Course

CS50 2012 - Week 3 Continued: Search Algorithms and Sorting Techniques

Explore efficient search and sorting algorithms, including linear and binary search, bubble sort, selection sort, and merge sort. Learn asymptotic notation for algorithm analysis.

• YouTube
• 1 hour 5 minutes
• Self-Paced
• Free Video

Great Learning

Data Structure and Algorithms in Java

Comprehensive exploration of data structures and algorithms in Java, covering fundamental concepts, implementation, and analysis of various techniques for efficient programming and problem-solving.

• YouTube
• 9 hours 41 minutes
• Self-Paced
• Free Video

Kunal Kushwaha

Stacks and Queues Complete Tutorial - Theory + Implementation + Types - Dynamic, Circular

Comprehensive tutorial on stacks and queues, covering theory, implementation, and various types. Includes hands-on coding, exception handling, and complexity analysis for aspiring programmers and interviewees.

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

Kunal Kushwaha

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

Kunal Kushwaha

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

Kunal Kushwaha

Bubble Sort Algorithm - Theory + Code

Comprehensive exploration of bubble sort algorithm, covering theory, implementation, complexity analysis, and optimization techniques. Ideal for understanding fundamental sorting concepts.

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

Kunal Kushwaha

Linear Search Algorithm - Theory, Code, Questions

Comprehensive exploration of Linear Search algorithm, covering theory, implementation, and practical applications through diverse coding exercises and optimizations.

• YouTube
• 1 hour 16 minutes
• Self-Paced
• Free Video

TED-Ed

Who Controls the World?

Explore complexity theory's insights into global economic control, revealing how power concentration in few hands impacts us all.

• YouTube
• 14 minutes
• Self-Paced
• Conference Talk

The Royal Institution

The Search for a Theory of Everything – with Yang-Hui He

Explore the quest for a unified theory of everything, tracing its history from ancient astronomers to modern string theory and the interplay between physics, mathematics, and data.

• YouTube
• 1 hour 2 minutes
• Self-Paced
• Free Video

CodeHelp - by Babbar

Basic Maths for DSA - Sieve - Modular Arithmetics - Euclid’s Algorithm

Learn essential mathematical concepts for DSA: Sieve method for prime numbers, Euclid's algorithm for GCD/LCM, and modular arithmetic with fast exponentiation. Includes code examples and problem-solving techniques.

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

CodeHelp - by Babbar

Binary Search Explained - Theory + Code

Comprehensive tutorial on binary search algorithm, covering theory, implementation, optimization, and real-world applications. Includes code examples and comparisons with linear search.

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

The Julia Programming Language

Understanding the Discrete Fourier Transform - Week 14

Explore Discrete Fourier Transform using Julia, from basic concepts to implementation. Compare DFT with Fast Fourier Transform, analyze sounds, and understand computational complexity.

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

World Science Festival

Quantum Computing: Hype vs. Reality

Explore quantum computing's potential with experts Seth Lloyd and Brian Greene, delving into quantum mechanics principles, computational basics, and the current state of this revolutionary technology.

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

Arvin Ash

How Did Life Arise from Increasing Entropy?

Explores how life and evolution align with increasing entropy, discussing energy dissipation, complexity formation, and the potential physics behind life's origins in the universe.

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