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Java Part 4
Java Part 4
13
Computer Science
Undergraduate 4
05/22/2012

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Cards

Term
How are Observer and Observable used?
Definition
Term
How does Java handle integer overflows and underflows?
Definition
Term
Does garbage collection guarantee that a program will not run out of
memory?
Definition
Term
When a thread is created and started, what is its initial state?
Definition
Term
What is the purpose of finalization?
Definition
Term
What is the Locale class?
Definition
Term
What is the difference between a while statement and a do statement?
Definition
Term
What is daemon thread and which method is used to create the daemon thread?
Definition
Term
What does it mean by an object becomes not reachable?
Definition
goes out of scope
Term
Is Empty .java file a valid source file?
Definition
Term
Can a .java file contain more than one java classes?
Definition
Term
What is the default value of the local variables?
Definition
local vars needs to be initialized!
Term
Can main method be declared final?
Definition
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