Free Udemy Coding Courses

SQL Practice Tests: 200+ Questions from Basics to Advanced | Udemy

200+ SQL questions on queries, joins, and indexing. Ideal for data analysts, developers, and certifications.

204 questions • 6 practice tests. • 6 quizzes. ⏳ 60 coupon uses left ⚠️ 📶 Rating: 4.6 ⭐️ (53 reviews) 📅 Last updated: 09/26 🎓 Instructor: Practice Test Mastery #programming_languages

Certified Infra AI Expert: End-to-End GPU-Accelerated AI | Udemy

Master GPUs, Omniverse, Digital Twins, AI Containers, Triton Inference, DeepStream, and ModelOps

2.5 hours • 50 lectures ⏳ 44 coupon uses left ⚠️ 📶 Rating: 4.1 ⭐️ (230 reviews) 📅 Last updated: 02/26 🎓 Instructor: Vivian Aranha +1 #data_science

GCP Machine Learning Engineer Professional Practice Tests | Udemy

Pass Your Certification with Real Exam Prep, Updated Questions, and Highly Detailed Explanations.

412 questions • 6 practice tests. • 6 quizzes. ⏳ 100 coupon uses left ⚠️ 📶 Rating: 4.5 ⭐️ (3 reviews) 📅 Last updated: 09/26 🎓 Instructor: Practice Test Mastery #it_certifications

#Highest_Rated 1020 PK0-005 CompTIA Project+ Exam Style Practice Questions | Udemy

Master project methodologies, risk management, change control & stakeholder communication to pass the PK0-005 in 2026

1020 questions • 6 practice tests. • 6 quizzes. ⏳ 54 coupon uses left ⚠️ 📶 Rating: 5.0 ⭐️ (37 reviews) 📅 Last updated: 07/26 🎓 Instructor: Nex Arc #it_certifications

Essential AI Guide: From Fundamentals to Real-World Impact | Udemy

Learn AI from the ground up — explore core concepts, real-world tools, and ethical impact with hands-on labs.

2.5 hours • 36 lectures ⏳ 29 coupon uses left ⚠️ 📶 Rating: 4.0 ⭐️ (13 reviews) 📅 Last updated: 02/26 🎓 Instructor: School of AI #other_it_and_software

#Highest_Rated AZ-500 Microsoft Azure Security Engineer Associate Test Exam | Udemy

Master Azure security, threat protection, compliance, and vulnerability management with 1020 AZ-500 practice questions

1020 questions • 6 practice tests. • 6 quizzes. ⏳ 64 coupon uses left ⚠️ 📶 Rating: 4.9 ⭐️ (97 reviews) 📅 Last updated: 07/26 🎓 Instructor: Nex Arc #it_certifications

Tableau Desktop Specialist Certification Exams | Udemy

180 Practice Questions with Detailed Answers for Tableau Desktop Specialist Exam

181 questions • 2 practice tests. • 2 quizzes. ⏳ 70 coupon uses left ⚠️ 📶 Rating: 4.1 ⭐️ (72 reviews) 📅 Last updated: 02/24 🎓 Instructor: Pasha Academy #it_certifications

Tableau Desktop Specialist Certification Exams | Udemy

180 Practice Questions with Detailed Answers for Tableau Desktop Specialist Exam

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Quantum Kitchen: Cooking Up Concepts in Quantum Computing | Udemy

A beginner-friendly journey using food analogies to make qubits, gates, and quantum algorithms easy to digest

9.5 hours • 95 lectures ⏳ 1 coupon uses left ⚠️ 📶 Rating: 4.5 ⭐️ (45 reviews) 📅 Last updated: 02/26 🎓 Instructor: School of AI #other_it_and_software

#New AB-210 Microsoft Dynamics 365 Sales AI Consultant Associate | Udemy

Prepare for AB-210 with Dynamics 365 Sales, Copilot, AI agents, Dataverse, guided workshops, and practice tests.

26.5 hours • 349 lectures • 2 coding exercises. ⏳ 3 coupon uses left ⚠️ 📶 Rating: 0 ⭐️ (0 reviews) 📅 Last updated: 08/26 🎓 Instructor: Arjun Vaid +1 #it_certifications

Certified Information Systems Auditor (CISA) Mock Exams 2026 | Udemy

Help you to pass the Certified Information Systems Auditor Exam - Updated Question with explanation 2026

1500 questions • 6 practice tests. • 6 quizzes. ⏳ 69 coupon uses left ⚠️ 📶 Rating: 4.9 ⭐️ (48 reviews) 📅 Last updated: 02/26 🎓 Instructor: Pham Van Than +1 #it_certifications

#Highest_Rated 350-701 Implementing Cisco Security Core Technologies Tests | Udemy

Master network security, VPNs, cloud security, endpoint protection & secure access to pass the SCOR 350-701 exam

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Certified Infra AI Expert: End-to-End GPU-Accelerated AI | Udemy

Master GPUs, Omniverse, Digital Twins, AI Containers, Triton Inference, DeepStream, and ModelOps

2.5 hours • 50 lectures ⏳ 49 coupon uses left ⚠️ 📶 Rating: 4.0 ⭐️ (230 reviews) 📅 Last updated: 02/26 🎓 Instructor: Vivian Aranha +1 #data_science

AI-200 Azure AI Cloud Developer Associate Practice Tests | Udemy

Pass AI-200 Azure AI Cloud Developer Associate with realistic practice exams, detailed explanations, and updates.

360 questions • 6 practice tests. • 6 quizzes. ⏳ 60 coupon uses left ⚠️ 📶 Rating: 3.1 ⭐️ (4 reviews) 📅 Last updated: 08/26 🎓 Instructor: Yogesh Dhiman #it_certifications

PMI Professional in Business Analysis PMI-PBA Practice Tests | Udemy

Prepare yourself for the PMI PBA certification exam to be certified as a Profesional in Business Analysis.

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CompTIA Security+ Practice Tests – Real Exam Simulation 2026 | Udemy

Pass the CompTIA Security+ SY0-701 exam with 500+ realistic questions, detailed explanations, and full exam simulation

540 questions • 6 practice tests. • 6 quizzes. ⏳ 70 coupon uses left ⚠️ 📶 Rating: 4.8 ⭐️ (2 reviews) 📅 Last updated: 05/26 🎓 Instructor: Duc Duy Bui #it_certifications

Power BI , UI UX , Machine Learning : From Zero To Hero | Udemy

Master Power BI, UI UX, Machine Learning | Step-by-Step Projects in Power BI, UI UX, Machine Learning | Beginner To Pro

3.5 hours • 40 lectures • 1 quizzes. ⏳ 17 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (52 reviews) 📅 Last updated: 05/25 🎓 Instructor: ARUNNACHALAM SHANMUGARAAJAN #it_certifications

SQLite Ultimate Course : From Zero to SQL Expert | Udemy

SQLite Crash Course : From Zero To Hero , SQLite Database ,SQLite Joins , SQLite Tables , SQLite keys || Master SQLite

1 hour • 26 lectures • 1 quizzes. ⏳ 76 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (95 reviews) 📅 Last updated: 10/26 🎓 Instructor: ARUNNACHALAM SHANMUGARAAJAN #it_certifications

Mastering AI Agents Bootcamp: Build Smart Chatbots & Tools | Udemy

Build AI agents, automation bots, chat assistants, task managers, and smart workflows using local AI models—no APIs req

2.5 hours • 28 lectures ⏳ 3 coupon uses left ⚠️ 📶 Rating: 4.6 ⭐️ (1496 reviews) 📅 Last updated: 02/26 🎓 Instructor: School of AI #data_science

#Highest_Rated GCP Professional Cloud Network Engineer Practice Exams 2026 | Udemy

Master Google Cloud Platform networking: 1020 scenario questions on VPC, VPN, Interconnect & many more for the 2026 exam

1020 questions • 6 practice tests. • 6 quizzes. ⏳ 88 coupon uses left ⚠️ 📶 Rating: 5.0 ⭐️ (54 reviews) 📅 Last updated: 07/26 🎓 Instructor: Nex Arc #it_certifications