--%>
Assignment Help - homework help

Difference between collection and arrays

Write the difference between collection and arrays?

E

Expert

Verified

a.) Array:

  • In this one need to give the size of the array during its declaration.
  • Array could not be adjusted dynamically.
  • The members of the array must be of the similar data type.


b.) Collection:

  • The size of the collection can be resized dynamically, according to the user's requirement.
  • Collection does not have permanent size.
  • It could have elements of dissimilar types.

 

   Related Questions in Programming Languages

  • Q : What is Block Block : The statements

    Block: The statements and declarations are enclosed between a matching pair of curly brackets ({ and }). For example, a class body is a block, as it is a method body. The block surrounds a nested scope level.

    		•
  • Q : What is Protected access Protected

    Protected access: Protected access is accessible to a class member prefixed with protected access modifier. This member is accessible to all classes stated within the enclosing package, and any sub-classes expanding the enclosing class.

    		•
  • Q : State HyperText Transfer Protocol

    HyperText Transfer Protocol: The HyperText Transfer Protocol (abbreviated as HTTP) is a set of rules stated to enable a Web client (that is, browser) to interact with the Web server.

    		•
  • Q : Define Unicode Unicode : It is a 16-bit

    Unicode: It is a 16-bit character set designed to make it simpler to exchange and exhibit information which makes use of a broad range of dissimilar languages and symbols.

    		•
  • Q : Define the term Static type Define the

    Define the term Static type: It is the static type of an object is the declared type of the variable employed to refer to it.

    		•
  • Q : What is an Instantiation What is an

    What is an Instantiation: It is a creation of an instance of a class, i.e., an object.

    		•
  • Q : What is an Overriding for chaining

    Overriding for chaining: It is a form of method overriding in which the sub-class version of a method verifies to see whether it can react to the message on its own and just calls the super-class version of the method.

    		•
  • Q : Commands used to create the files

    Specify different commands which are used in order to create the files?

    		•
  • Q : State the term Web application State

    State the term Web application?

    		•
  • Q : Double clock signal in synchronous

    Describes the cases where you need to double clock a signal before presenting this to a synchronous state machine?

    		•