How can I gain more interest in any programming language??
If you are into C++ try this thread https://www.sololearn.com/discuss/459759/?ref=app
The language is not important. What is imporant is what you make with it. example: house made of bricks. you can use different materials to make your house. But, in the end the result is what your interest should be.
practise and create a habit of self learning
To gain more interest, you may look at the unique codes from others in order to gain motivation👍👍