When does a name clash take place in programming
When does a name clash take place in programming?
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A name clash occurs when a name is defined in more than one place. For example: two different class libraries could give two different classes the same name. If you try to use many class libraries at the same time, there is a fair chance that you will be unable to compile or link the program because of name clashes.
Explain the way to back-up active directory.
Static method: The static method (also termed as a class method) is one with static reserved word in its header. The static methods vary from all other methods in that they are not related with any specific instance of the class to which they fit in.
Primitive Type Casting: C/C++ allows you to cast between totally unrelated types. This can be problematic for model checking. Avoid type casting between unrelated types and in particular primitive types. For example, Q : Define Hardware Hardware : It is the Hardware: It is the physical devices of a computer system, like its micro-chips, keyboard, disk drives, printer, sound card, and so forth. It is termed `hardware' in contrary to programs, which are termed `software'.
Hardware: It is the physical devices of a computer system, like its micro-chips, keyboard, disk drives, printer, sound card, and so forth. It is termed `hardware' in contrary to programs, which are termed `software'.
What is Modal: A dialog is a modal when its parent application is blocked from additional activity until the dialog has finished.
Static nested class: It is a nested class with static reserved word in its header. Dissimilar inner classes, objects of static nested classes contain no enclosing object. They are as well termed as nested top-level classes.
What is validating parser? Answer: A parser makes sure that an XML document is valid additionally to being well formed.
Catching exceptions: Exceptions are caught in the catch clause of the try statement. Catching an exception provides the program a chance to recover from the trouble or attempt a repair for whatsoever caused it.
Inside the interface accessibility modifier we can use for methods?
Define the term Runtime error: It is an error which causes a program to finish whenever it is being run.
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