What is an Exception handler
Exception handler: It is a try statement which acts as an exception handler - a place where exception objects are dealt and caught with.
Virtual desktop: The name employed to explain a user's graphical working area in a window manager. The name arises in the early days of graphical user interfaces whenever it was thought that such would lead to `paperless offices'. This was anticipated
Filter stream: It is an input-output class which filters or manipulates its stream of input- or output-data in some manner. Two illustrations are: DataInputStream and DataOutputStream.
Specify the purpose of exec functions?
Explain what is meant by the term u-area (user area)?
What opinion would you provide to someone who asked you where to begin to introduce to their company a quality and metrics reporting program?
Define the term createWindow object? Answer: reateWindow() physically makes the Window in memory based upon the earlier registered WND
Explain the term accessibility testing.
Octal: Number representation of octal is base 8. In base 8, simply the digits 0 to 7 are employed. Digit positions symbolize successive powers of 8.
Decrement operator: It is an operator (--) which adds one to its operand. This has two forms: pre-decrement (--x) and post-decrement (x--). In its pre-decrement form, the outcome of the expression is the value of its argument subsequent to the decreme
Passing by value: In this process separate memory builds for formal arguments and when any modifications done on formal variables, it will not influence the real variables. Therefore actual variables are preserved in this situation.
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