Java - Basic Points to Remember

  
     Java is an "OBJECT ORIENTED PROGRAMMING LANGUAGE" developed by
 "JAMES GASLING" at Sun Microsystems in the early 1990's.

Basic points of Java
* Java doesn't support the pointers.
* Java doesn't hold the C data types like struct, union and enumeration.
* Java doesn't have the C keywords goto, type def and size of.
* Java doesn't have preprocessors like C and hence it doesn't use
 #define, #include statements(or hrader files).
* Java has added new operators such as instance unsigned rightshift(>>>)
 and also have logical, conditional operators.
* Java added break and continue statements.
* Java has replaced the destructor function with finalize function.
* Java doesn't support multiple inheritance.A new function is added called as interface.
* Java doesn't support global variables.