Learn HTML, CSS , JAVASCRIPT ,MYSQL ,PHP ,BOOTSTRAP

Best website to learn these programming languages is :

https://www.w3schools.com/

Learn C++

Some best websites to learn C++   :-

-  www.learncpp.com
-  www.cplusplus.com
-  www.cprogamming.com

Best videos to watch for C++  :-

- https://www.youtube.com/playlist?list=PLiOa6ike4WAEnWjWsLN6FDOApS9ED6x7v