What are Literals
What are Literals and also state their respective types?
Expert
Literals: The value of particular data type assign to a variable or constant. The type of Literals is as follows:
A) Integer Literal that is, int x = 5B) Floating point Literal that is, float x =132.45C) Character Literal that is, char x = ‘a’, included in only single quotes and single character. D) String Literal that is, cout << “Welcome”, anything included in double quotes.
Constant: It is the memory block where value can be stored once although can’t modify later on throughout program execution. Example: const int pi =3.14;
Explain the term hard real-time.
Abstract class: It is a class with the abstract reserved word in its header. The Abstract classes are differentiated by the fact that you might not directly construct objects from them employing the new operator. The abstract class might have zero (0)
What do you mean by the term JFC? Describe in brief.
Define the term Marking interface: It is an interface with no methods.
Carriage return: The \r character. It is also used as a synonym for the `Return' or `Enter' key employed to terminate a line of text and the name derives from the carriage on mechanical typewriter.
Explain Dynamic Language Runtime (DLR) briefly?
Explain the good example of XHTML element opening tags.
Define class?
Reflection: It is the ability to find out what fields, methods, constructors, and so forth, are stated for an object or class. Reflection is supported by the Class ‘class’, and other classes in the java.lang.reflect package. Reflection mak
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