What is the purpose of a statement block?
Answer / shadow
A statement block is used to organize a sequence of
statements as a single statement group. ...!
CHHAYA
| Is This Answer Correct ? | 6 Yes | 0 No |
Explain different forms of polymorphism?
I need some details about an employee. i have only the employee id in my presentation layer(JSP).I entered that ID and click "Show Details" Button. Question is how the JSP pass that id to Controller layer and DAO and what mechanism we are using to retrive data from DB and how the data passed to JSP as a Output. Please explain in detail.
What is javac used for?
What is a numeric literal?
What are kinds of processors?
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Difference between a MenuItem and a CheckboxMenuItem?
Is array passed by reference in java?
Is int primitive data type?
Is null == null in java?
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