--%>
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 : 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 : Property Specifications of Java

    Property Specifications: The most straightforward way to specify and check simple safety properties in JPF is to use Java assertions inside the application under analysis. This allows the specification of properties that only depend on the application

    		•
  • Q : What is SLAM SLAM is a Microsoft

    SLAM is a Microsoft project that blurs the line between static analysis and model checking and deductive reasoning. The main goal of SLAM is to check temporal safety properties of C programs (it actually checks that a program correctly uses the interf

    		•
  • Q : Define Java Archive file Java Archive

    Java Archive file: It is a Java Archive (JAR) file which makes it possible to store multiple bytecode files within a single file.

    		•
  • Q : How authorities save their Private Keys

    How do certifying authorities save their Private Keys?

    		•
  • Q : Explain Try statement Try statement :

    Try statement: The try statement performs as an exception handler - a position where exception objects are caught and dealt with. In its most common form, it comprises of a try clause, one or more catch clauses and the finally clause.

    		•
  • Q : Define Deprecated Deprecated : Somewhat

    Deprecated: Somewhat that has been made superseded by later on versions of the API. Deprecated methods must not be employed as there is no guarantee that they will carry on to subsist in the future versions.

    		•
  • Q : State the term a markup language State

    State the term a markup language?

    		•
  • Q : State the term XPath State the term

    State the term XPath?

    		•
  • Q : Define Static nested class Static

    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.

    		•