cmp and diff commands
Explain the difference between” cmp” and “diff” commands?
Expert
cmp – This command compares the two files byte by byte and shows the first mismatch.
diff – This command tells the changes which is to be made in order to form the identical files.
Explain the relationship between XHTML and HTTP?
Throw statement: It is a statement employed to throw an exception. For example: throw new IndexOutOfBoundsException(i+" is too large.");
Give two ways in which a Java program is less likely to be compromised than the same program written in C++.
Static variable: It is a static variable defined within a class body. Such a variable fits in to the class as a whole, and is, thus, shared by all objects of the class. The class variable may be employed to define the default value of an instance vari
Round robin allocation: It is an allocation of time slices which repeatedly cycles regarding a set of eligible threads in the fixed order.
Explain the relationship between XHTML and SGML.
Briefly describe object-oriented programming (OOP)?
What is an Integer: It is a negative or positive whole number. The primitive types are: short, byte, int and long are utilized to hold integer values in narrower or broader ranges.
Public interface: The members of a class prefixed with public access modifier. All these members are visible to each and every class in a program.
Overriding for breadth: It is a form of method overriding in which the sub-class version of a technique implements its own behavior within the context of attributes and behavior of the sub-class and then calls the super-class version and hence it can
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