DIFFERENCES BETWEEN JAVA AND C AND C++

Differences Between Java and C

• Java deos incluede c unique statements size and typedef
• Java deosn't support the data type structure and union
• Java doesn't define the type modifiers auto, register, extern, signed and unsigned.
• java doesn't support pointers.
• Java doesn't hava pre-processor statements
• Java acts labelled break and continue statements.
• Java adds many other features required for object oriented programming

Differences Between Java and C++

• Java doesn't support operator overloading.
• java doesn't support template classes as in c++
• Java doesn't support multiple inheritance on classes. This can be implementes in java by using interfaces java doesn't support pointer.
• Java doesn't support global data.
• Every variable and method should be declared in a class.
• There are no header file in java.
• Java has replaced destructer finalized method().
• java doesn't support friend function.