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Chandani M.
Tutor for one year, Graduate Student at UT Dallas
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Java Programming
TutorMe
Question:

What is garbage collection in Java and how is it used?

Chandani M.
Answer:

The garbage collector is a program which runs on the Java Virtual Machine which gets rid of objects which are not being used by a Java application anymore. It is a form of automatic memory management.

Databases
TutorMe
Question:

Which SQL command is used to add a row?

Chandani M.
Answer:

INSERT

C++ Programming
TutorMe
Question:

Define a class and an object.

Chandani M.
Answer:

Class is a collection of data member and member function. Class is a user define data type. Object is a class type variable. Objects are also called instance of the class. Each object contains all members(variables and functions) declared in the class.

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