What is garbage collection in Java, and how can it be used ?
Answers were Sorted based on User's Feedback
Answer / dhawal
garbage collection is process run thruogh out the java
programe ,when we class creation takes place after that we
have to instantiate that class ,if we can not gives refrence
to this object then that will be find out by garbage
collector and that will collect by garbage collector.
| Is This Answer Correct ? | 11 Yes | 16 No |
Answer / subramanyam
IF an object is created for an class that object is not
used than the memory which is allocated to that objected to
be wasted ,the wastage of memory is called garbage
collection
| Is This Answer Correct ? | 3 Yes | 12 No |
What is the new line character?
Need 2+ yrs experienced java techinical question papaer for company Iflex
Explain the difference between serializable and externalizable in java?
How do you change an int to a string?
What is CardLayout?
Can we override private methods?
Does sprintf add a null terminator?
List the three steps for creating an object for a class?
Does importing a package imports its sub-packages as well in java?
Can we clone singleton object?
what is the need to set path in java? how many ways to set path in java? Explain breif?
What is meant by throwing an Exception?