--%>
Assignment Help - homework help

Explain Magic number

Magic number: It is a constant value with significance within a specific context. For example, the value 12 could mean numerous different things - the number of hrs you have worked today, the number of dollars you are payable by a friend, and so forth. As far as possible, these values must be related with an identifier which clearly expresses their meaning.

final int maxSpeed = 50;

When stored in a final variable, it is improbable that any execution overhead will be acquired by doing so.

   Related Questions in Programming Languages

  • Q : "Const" qualifier for pointers and

    In C++ an arguments to a function can be declared as constant as shown below:

    Q : Explain the term packing life cycle

    Explain the term packing life cycle.

    		•
  • Q : Homework Assignment How much would it

    How much would it cost to do a basic program within the given requirements?

    		•
  • Q : Define Formal argument Formal argument

    Formal argument: The definition of a method’s argument is the part of a method header. Each and every formal argument has an associated type. Whenever a method is called, the actual argument values are copied into the analogous formal arguments.

    		•
  • Q : Define Thread Thread : It is a

    Thread: It is a lightweight procedure which is managed by the Java Virtual Machine (abbreviated as JVM). Support for threads is given by the Thread class in java.lang package.

    		•
  • Q : Explain Global variable Global variable

    Global variable: It is a phenomenon which is more generally regarded as being a trouble in structured programming languages than in object-oriented languages. In structured programming language, like C or Pascal, a global variable is one stated outsid

    		•
  • Q : Visual basic programming homework A

    A local car hire company has approached you to create a user-friendly computer program that will enable their hire operatives to send invoices to their customers. The operatives are not computer literate so a user-friendly, uncomplicated and robust interface is required. At presen

    		•
  • Q : What is an IP address IP address : An

    IP address: An Internet Protocol (abbreviated as IP) address for a networked computer. Presently, IP addresses comprises of 4-byte values, written in dotted decimal notation, like 129.12.0.1. In future, IP addresses will be 16-bytes long to accommodat

    		•
  • Q : Reads and writes functions To

    		•
  • Q : Define difference between write through

    Define the difference between write through and write back cache?

    		•