Explain Synchronized statement
Synchronized statement: It is a statement in which an object-lock should be obtained for the target object prior to the body of the statement and can be entered. Employed to enclose a critical section in order to save a race hazard.
Someone complains that throughout system testing the application frequently crashes. What probable process problem does which indicate?
What is Class method: It is a synonym for the static method.
Sign bit: In 2s-complement notation, the most important bit in an integer value is employed to determine the sign of the value. A 1-bit point out a negative number and a 0 bit point out a positive number.
Normal 0 false false
What is the use of XMLHttpRequest object in AJAX?
Ans. Applet: An applet is an application designed to travel over the internet and to be executed on the client machine by a java compatible
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.
Explain the term packing life cycle.
Finally clause: This is a part of try statement which is always executed, either subsequent the handling of caught exception, and normal termination of the protected statements.
Interrupt: This is an asynchronous message sent to a process or thread which interrupts what it is at present doing. This generally outcomes in an InterruptedException object being received by an interrupted thread. Waiting for an int
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