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Q. Which maven plugin creates the project structure?
Archetype is a Maven plugin whose task is to create a project structure as per its template.
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Q. Which of these keywords is used to block an exception?
Q. Which is the container that doesn't contain title bar and MenuBars. It can have other components like button, textfield etc?
Q. How many of the following methods compile?
Q. What will be the output of the following Java program? import java.io.*; class Chararrayinput { public static void main(String[] args) { String obj = "abcdef"; int length = obj.length(); char c[] = new char[length]; obj.getChars(0,length,c,0); CharArrayReader input1 = new CharArrayReader(c); CharArrayReader input2 = new CharArrayReader(c, 0, 3); int i; try { while ((i = input1.read()) != -1) { System.out.print((char)i); } } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } }
Q. In java thread to thread communication is called _____.
Q. Which Set is synchronized?
Q. Which result set generally does not show changes to the underlying database that are made while it is open. The membership, order, and column values of rows are typically fixed when the result set is created?
Q. In java, jar stands for_____.
Q. What is the output of this program?
Q. Which of these values can a boolean variable contain?
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