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.
Assignment 1: Algorithms Rules: See the Assignment Rules file on the class Moodle site. 1 Reading Algorithms (20 points) Input: A nonempty string of characters S1S2 . . . Sn, and a positive integer n giving the number of characters in the string. Output: See t
Abstract method: This is a method with the abstract reserved word in its header. The abstract method has no method body. Methods stated in an interface are for all time abstract. The body of an abstract method should be stated in a su
Timesharing system: It is an operating system which shares processor time among multiple processes by assigning each a time slice. Once a process's time slice has finished or expired, the other procedure is given a possibility to run.
Instance variable: It is a non-static field of a class. Each and every individual object of a class has its own copy of this field. This is in contrary to a class variable that is shared by all instances of class. Instance variables are employed to mo
How do I know that platform security abilities my S60 3rd Edition application needs?
What is meant by the single users system?
Anonymous class: It is a class formed without a class name. Such a class will be a sub class or an implementation of an interface, and is generally formed as an actual argument or returned as a method outcome. For example: Q : Define Null reference Null reference : Null reference: A value utilized to mean, `no object'. Employed whenever an object reference variable is not referring to the object.
Null reference: A value utilized to mean, `no object'. Employed whenever an object reference variable is not referring to the object.
Give some instances of XML DTDs or schemas which you have worked with?
Define the term software?
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