Ways in which Java program is less likely to be compromised
Give two ways in which a Java program is less likely to be compromised than the same program written in C++.
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In Java, Primitive and reference data types always passed by value while as in C++ referenced data types are passed by reference.
In Java, we have automatic garbage collection that doesn’t have the concept of Destructor and usage of finalize() is not recommended while have we have to explicitly rely upon destructors and deletete operator to free unused memory.
Illustrate the difference between a template class and class template in the programming?
Write the syntax to create the AJAX objects?
Timers: While time values usually cannot be reduced in the target system, their usage can be encapsulated as an abstraction which can be replaced easily (e.g., by a non-deterministic choice) during model checking.
What opinion would you provide to someone who asked you where to begin to introduce to their company a quality and metrics reporting program?
Illustrate the difference between persistent and non-persistent objects in the programming?
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.
You have a driver as drives a long signal and connect to an input device. On the input device there is either undershoot, overshoots or signal threshold violations, so what can be done to correct such problem?
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 : Swapping system What action of the What action of the swapping system does in case it identifies the illegal page for the swapping?
What action of the swapping system does in case it identifies the illegal page for the swapping?
What wide range of applications are provided by Model Java Interface?
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