What Is Pointer?

Answer Posted / sachin atre

Pointer is nothing but the variable which stores the address(memory location) of another variable.
Pointers are not supported in Java but they are applicable in c,c++ languages.

Is This Answer Correct ?    9 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is tree in java?

491


Explain thread in java?

664


Write a program to calculate factorial in java?

583


Is object a data type in java?

590


What are methods of a class?

544






How can we avoid including a header more than once?

613


What is the difference between reader/writer and inputstream/output stream?

558


what is singleton class in java?

623


What are accessor methods in java?

557


What is the static block?

585


What is the difference between member variables initialization and assignment in a constructor?

665


What does localhost mean?

500


How do I compare two strings in word in java?

541


What is instance synchronization?

543


If try block is successfully executed, Then Is Finally block executed?

610