Time Complexity Courses and Certifications

Learn Data Structures and Algorithms in Python

1014 ratings at Boot.dev

Master Python algorithms and Big-O complexity while building skills to write performant code, tackle technical interviews, and understand fundamental computer science concepts.

• Boot.dev
• 32 hours
• On-Demand
• Paid Course

Complexity Theory - Running Time Analysis of Algorithms

2417 ratings at Udemy

Learn Asymptotic Complexity, Running Times Analysis (O, Ω, θ) and Complexity Classes (P and NP)

• Udemy
• 1 hour 56 minutes
• On-Demand
• Free Online Course

ACM SIGPLAN

A Pretty Expressive Printer - An Optimal and Flexible Approach to Document Layout

Explore a novel pretty printer that maximizes expressiveness, optimality, and performance. Learn about its unique features, formal verification, and real-world application in Racket code formatting.

• YouTube
• 17 minutes
• On-Demand
• Free Video

Python Data Structures & Algorithms + LEETCODE Exercises

16003 ratings at Udemy

DSA + LEETCODE for Coding Interviews — Clear, Step-by-Step Animated Walkthroughs!

• Udemy
• 10 hours 18 minutes
• On-Demand
• Paid Course

Java Data Structures & Algorithms + LEETCODE Exercises

13768 ratings at Udemy

DSA + LEETCODE for Coding Interviews — Clear, Step-by-Step Animated Walkthroughs!

• Udemy
• 11 hours 7 minutes
• On-Demand
• Paid Course

The Complete Data Structures and Algorithms Course in Python

11181 ratings at Udemy

100+ DSA Interview Questions for Cracking FAANG with Animated Examples for Deeper Understanding and Faster Learning

• Udemy
• 1 day 22 hours 33 minutes
• On-Demand
• Paid Course

Simple Snippets

What Is Big O Notation and Time Complexity of Algorithms - Algorithm Analysis in Data Structures

Comprehensive tutorial on Big O notation, time complexity, and algorithm analysis in data structures. Covers key concepts, practical examples, and calculation methods.

• YouTube
• 39 minutes
• On-Demand
• Free Video

Simple Snippets

Binary Search Tree Data Structure - How BST Has O(log N) Time Complexity for Searching? - DSA

Comprehensive exploration of Binary Search Trees, covering structure, time complexity analysis, and comparisons with linear data types. Ideal for understanding BST efficiency.

• YouTube
• 39 minutes
• On-Demand
• Free Video

Tech with Tim

BigO Notation and Time Complexity Tutorial - Code Efficiency and Algorithm Analysis

Learn to analyze algorithm efficiency using BigO notation and time complexity. Gain skills to write better code, choose optimal algorithms, and improve overall programming performance.

• YouTube
• 46 minutes
• On-Demand
• Free Video

Neso Academy

Understanding the Time Complexity of an Algorithm

Explore algorithm time complexity, covering priori vs. posteriori analysis, CPU computations, and memory space. Learn to evaluate and optimize algorithmic efficiency.

• YouTube
• 25 minutes
• On-Demand
• Free Video

Data Structures and Algorithms

Master essential data structures and algorithms through hands-on challenges, covering Big O, recursion, sorting, searching, and key structures like trees and graphs for coding interviews.

• Scrimba
• 2 hours 28 minutes
• On-Demand
• Free Online Course

Ryan O'Donnell

Hierarchy Theorems - Time, Space, and Nondeterministic: Graduate Complexity Lecture at CMU

Explore hierarchy theorems in computational complexity, covering time, space, and nondeterministic aspects. Gain insights into encoding schemes, Turing machines, and nondeterministic certificates.

• YouTube
• 1 hour 21 minutes
• On-Demand
• Free Video

Neso Academy

Time Complexity of Loops - Solved Problem 1

Detailed analysis of loop time complexity using a GATE 2006 problem, focusing on algorithmic efficiency and problem-solving techniques for computer science students.

• YouTube
• 22 minutes
• On-Demand
• Free Video

Neso Academy

Time Complexity of Loops - Solved Problem 2

Solves a GATE 2007 problem on time complexity of loops, analyzing algorithmic efficiency and providing step-by-step explanations for better understanding.

• YouTube
• 17 minutes
• On-Demand
• Free Video

Neso Academy

Time Complexity of Single Loops - Initialization Statement with a Function

Explore time complexity analysis for single loops with function-based initialization, enhancing your understanding of algorithm efficiency and performance optimization.

• YouTube
• 21 minutes
• On-Demand
• Free Video