Difference between C, C++ and Java

C, C++, and Java are three popular programming languages used in software development. While all three languages are used for building applications, they have some differences in terms of syntax, features, and applications. Here are some key differences between C, C++, and Java:

C:

C is a procedural language that is used for system-level programming, such as operating systems and device drivers.

It has a simple syntax and a relatively small set of keywords.

It does not provide built-in support for object-oriented programming concepts, such as classes and inheritance.

C programs are generally faster and use less memory than programs written in C++ or Java.

C++:

C++ is an object-oriented language that is an extension of C.

It provides support for object-oriented programming concepts, such as classes, inheritance, and polymorphism.

C++ has a larger set of keywords and more complex syntax than C.

It is often used for building large-scale applications, such as games, software libraries, and operating systems.

Java:

Java is also an object-oriented language that was designed to be portable and platform-independent.

It runs on a virtual machine called the Java Virtual Machine (JVM), which allows Java programs to run on any platform that has a JVM installed.

Java provides built-in support for features such as garbage collection, which automatically manages memory allocation and deallocation.

It is often used for building web applications, mobile applications, and enterprise software.

In summary, C is a simple, procedural language used for low-level system programming, C++ is a more complex object-oriented language used for large-scale applications, and Java is a portable, object-oriented language used for web and mobile applications. The choice of language depends on the specific requirements of the project and the preferences of the developer.