List of five major c++ features that were intentionally removed from Java

Java was designed in such a way that it is similar to C++, in order to make the system more comprehensible.There are few features in C++ that were not frequently used,because they were a bit confusing and could not benfit any programmer.
Those features were not included in Java.Thus,Java's syntax became the more cleaner version of C++'s syntax.

The list of C++ features that were intentionally removed from Java are:

1.   Header files
2.   Pointer arithmetic (or a pointer syntax)
3.   Operator overloading
4.   Virtual base classes
5.   Structures
6.   Unions etc.