Define Main method
Main method: It is the beginning point for program execution public static void main(String[] args)
Main method: It is the beginning point for program execution
public static void main(String[] args)
State the term XPath?
Absolute filename: It is a filename whose full path is unambiguously provided starting from the top (that is, root) of a file system tree. For example: c:\Java\bin\javac.exe
Normal 0 false false
Write a program that prints out 20 random cards form a standard deck of 52 cards. Make sure the program prints out different sets of cards from one run to the next.
Q. Explain the concept of public classes in java. How they are useful?
Define the term Monitor: It is an object with one or more synchronized techniques.
Thread: It is a lightweight procedure which is managed by the Java Virtual Machine (abbreviated as JVM). Support for threads is given by the Thread class in java.lang package.
Exception handler: It is a try statement which acts as an exception handler - a place where exception objects are dealt and caught with.
Define the term Pixel: It is a `picture element' - usually a colored dot on a screen.
Class scope: Private variables stated outside the methods in a class contain class scope. They are available from all methods within a class, in spite of the order in which they are stated. The private methods too contain class scope. Variables and me
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