java question
2006-11-02 16:42:54 · 4 answers · asked by Anonymous in Computers & Internet ➔ Other - Computers
yes it does.
and the JVM takes care of them !!
2006-11-05 18:21:07 · answer #1 · answered by srihari_reddy_s 6 · 0⤊ 0⤋
He friend
according to your question I think that you know that java doesn't use pointer concept as in c and c++
internaly java uses the concept of pointer because pointer means pointer the memory address of any variable. but you can't access this facility.
2006-11-02 17:37:30 · answer #2 · answered by aadarsh_goswami 1 · 0⤊ 0⤋
If you mean to say C like pointers then no there is no concept of C like pointers in Java, Objects are instantiated on heap and the variable contains the reference to that memory location. It is like dynamic memory allocation used in C++. But the difference is that in C++ programmer has to clean the memory himself where as in Java memory is cleaned by GC.
2006-11-02 17:20:38 · answer #3 · answered by Bull's Eye 2 · 0⤊ 0⤋
huh?
I think what you mean is do objects point to memory locations, and the answer is yes. Objects do point to memory locations, primitive objects do not.
2006-11-02 16:48:24 · answer #4 · answered by Brady 3 · 0⤊ 0⤋