Learn C++:
1. C++ Tutorial for Complete Beginners
https://www.udemy.com/free-learn-c-tutorial-beginners/
2. Learn C++ by Creating
https://www.udemy.com/learn-to-program-cpp/
Learn Python:
1. Python for Beginners with Examples
https://www.udemy.com/ardit-sulce-python-for-beginners/
2. Learn Python 3.6 for Total Beginners
https://www.udemy.com/python-3-for-total-beginners/
3. Start Programming Today with Python!
https://www.udemy.com/free-python/
4. Flask Tutorial Step by Step
https://www.udemy.com/python-flask-tutorial-step-by-step/
5. Django for WordPress Developers
https://www.udemy.com/django-for-wordpress-developers/
JAVA Programming:
1.Java Tutorial for Complete Beginnershttps://www.udemy.com/java-tutorial/
2. Practice Java by Building Projects
https://www.udemy.com/practice-java-by-building-projects/
3. Java 9 Programming for Complete Beginners in 250 Steps
https://www.udemy.com/java-programming-tutorial-for-beginners/
4. Java Programming Basics
https://www.udemy.com/java-programming-basics/
5.Java Database Connection: JDBC and MySQL
https://www.udemy.com/how-to-connect-java-jdbc-to-mysql/
6. Java Multithreading
https://www.udemy.com/java-multithreading/
7. JUnit Tutorial for Beginners - Learn Java Unit Testing
https://www.udemy.com/junit-tutorial-for-beginners-with-java-examples/
8. Java Servlets and JSP - Build Java EE(JEE) app in 25 Steps
https://www.udemy.com/learn-java-servlets-and-jsp-web-application-in-25-steps/
9. Selenium WebDriver Training with Java Basics
https://www.udemy.com/selenium-training/
10. Data Structures in Java for Noobs (Lite Edition)
https://www.udemy.com/data-structures-in-java-for-noobs-lite-edition-algorithms-beginners/
11. Introduction to Docker for Java Developers
https://www.udemy.com/introduction-to-docker-for-java-developers/
12. Crash Course Into JavaFX: The Best Way to make GUI Apps
https://www.udemy.com/crash-course-into-javafx-the-best-way-to-make-gui-apps/
Android Development:
https://www.udemy.com/learn-android-application-development-y/
2. Android Fundamentals: Ultimate Tutorial for App Development
https://www.udemy.com/ultimate-android-lollipop-app-development-course/
3. Android Development from Scratch to Create Cool Apps!
https://www.udemy.com/sisoft-android-basic-to-create-cool-apps/
4. How to publish an Android App on Google Play Store
https://www.udemy.com/how-to-publish-an-android-app-the-right-way/
5. Learn Android 4.0 Programming in Java
https://www.udemy.com/android-tutorial/