Competitive Programming & Coding Interviews Courses and Certifications

Competitive Programming Essentials, Master Algorithms

2656 ratings at Udemy

Master competitive coding techniques - maths, number theory, dynamic programming, advanced data structures & algorithms

• Udemy
• 2 days 8 hours 42 minutes
• Self-Paced
• Paid Course

NPTEL;  IIT Gandhinagar

Getting Started With Competitive Programming

Deepen algorithmic problem-solving through focused problems in greedy methods, graph algorithms, network flows, divide and conquer, and dynamic programming for coding competitions.

• Swayam
• 12 weeks
• Available until Oct 9, 2026
• Free Online Course

Project Euler Challenges 1–4 - Coding Challenges with Florin

Solve four Project Euler coding challenges involving multiples, Fibonacci numbers, prime factors, and palindromes.

• freeCodeCamp
• 1-2 hours
• Self-Paced
• Free Video

Python Algorithms for Interviews

Practice Python algorithms and array problems for technical interviews, covering Big O notation, string manipulation, and interview-style exercises.

• freeCodeCamp
• 3-4 hours
• Self-Paced
• Free Video

Career Certificate

Data Structures and Algorithms

6 ratings

Practice more than 100 Python-based data structure and algorithm challenges to strengthen problem-solving for coding scenarios and interviews.

• Udacity
• 47 hours
• Self-Paced
• Paid Course

Learn With Jason

Battlesnake: Coding Your Own AI Snake Game

Explore Battlesnake, an evolved version of the classic snake game. Code your own AI-powered snake and compete in this exciting programming challenge.

• YouTube
• 1 hour 29 minutes
• Self-Paced
• Free Video

Career Certificate

Fundamental Coding Interview Prep with Python

5658 ratings at CodeSignal

Build Python fluency for coding interviews through syntax review, loop and string practice, and technical assessment problem-solving.

• CodeSignal
• 12 hours
• Self-Paced
• Free Certificate
• 5 courses

Advent of Code Garden - Getting Started with Problems 1-5

Use Python to work through the first five Advent of Code problems, with practical tips for getting started and producing answers quickly.

• YouTube
• 1 hour 15 minutes
• Self-Paced
• Free Video

NPTEL-NOC IITM

Getting Started with Competitive Programming - Session 9

Dive into competitive programming fundamentals with Prof. Neeldhara Misra in this comprehensive session covering essential problem-solving techniques and strategies.

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

NPTEL-NOC IITM

Getting Started with Competitive Programming - Session 5

Enhance your knowledge of competitive programming fundamentals in this fifth session of the NPTEL-NOC IITM series.

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

NPTEL-NOC IITM

Getting Started with Competitive Programming - Session 04

Enhance your knowledge of competitive programming fundamentals in this fourth session of the series, covering essential techniques and problem-solving strategies.

• YouTube
• 1 hour 41 minutes
• Self-Paced
• Free Video

NPTEL-NOC IITM

Getting Started with Competitive Programming - Session 01

Dive into the fundamentals of competitive programming in this introductory session, exploring key concepts and strategies to begin your journey in algorithmic problem-solving.

• YouTube
• 1 hour 53 minutes
• Self-Paced
• Free Video

NPTEL-NOC IITM

Getting Started with Competitive Programming - Session 2

Dive into competitive programming fundamentals in this 47-minute session, building essential skills for algorithmic problem-solving and coding competitions.

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

NPTEL-NOC IITM

Getting Started with Competitive Programming - Session 01

Dive into competitive programming fundamentals with Prof. Neeldhara Misra in this introductory session covering essential concepts and strategies.

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

NPTEL-NOC IITM

Getting Started with Competitive Programming - Session 3

Enhance your knowledge of competitive programming fundamentals in this third session of the series, building essential problem-solving skills for coding competitions.

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