Explain Return type
Return type: It is the declared type of a method, appearing instantly before the method name, like void in public static void main(String[] args) or Point[] in public Point[] getPoints()
Return type: It is the declared type of a method, appearing instantly before the method name, like void in
public static void main(String[] args) or Point[] in public Point[] getPoints()
Throw an exception: Whenever an exceptional circumstance occurs in a program - frequently as an outcome of a logical error and exception object is formed and thrown. When the exception is not caught by an exception handler, the program will finish wit
Catch clause: It is a part of a try statement accountable for handling the caught exception.
Define the need of process relative handles.
Consider a dartboard of radius 1. Since the area of the board will be π r2 = π * 1 *1, it's clear the area of the dartboard is exactly π. The area of a square surrounding the board (circumscribing it) would be 2*2 = 4, sin
Write down about Linux?
For creating a thread explain the limit on per process.
Reader class: It is sub-class of the Reader abstract, stated in the java.io package. Reader classes translate input from the host-dependent character set encoding into the Unicode.
What is Modal: A dialog is a modal when its parent application is blocked from additional activity until the dialog has finished.
Java 2 SDK: It is a particular implementation of the abstract functionality explained in Sun's specification of Java 2 Platform.
Cursor: This is a visual representation of the existing position of the mouse on the user's virtual desktop. Cursor shapes are frequently set to symbolize the current state of a program – utilizing an hour glass shape to point out that the user
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