Java uses objects, while C uses functions. Java is easier to learn and use because it's high level, while C can do more and perform faster because it's closer to machine code.

Is C required for Java?

Answers. 16 Answers found. If you want to become a good java programmer then you should have the knowledge of C because C language is our basic language without C language you will not able to learn Java perfectly. C is always use in Java.

Do we need C and C++ for Java?

C++ is a mix between procedural language and an object-oriented programming language, whereas, Java is purely based on Object-oriented programming language. The best way if the time permits are that you learn C first, and then C++ and later get trained in Java, it's the bottom-up approach you could always depend upon.