What is big difference between c++ and java can you explain...?

Answer 1

these 3 +
4.java platform independent.
5.c++ is faster.

Answer 2

Java
1. No Pointers.
2. Automatic Garbage Collection no need to free allocated memory.
3. Threads.

Answer 3

@Ravi:

I don't get 3. Threads? You can have threads in C++ as well.

Can you explain?