--%>
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 : Write a recursive function intpower(base

    Write a recursive function intpower(base, exponent) that when invoked returns base^exponent. For example, intpower(3,4) = 3*3*3*3. Assume that the exponent is an integer greater than or equal to 1.

  • Q : Source and listener What do you mean by

    What do you mean by the term source and listener?

    		•
  • Q : Static and dynamic modeling in

    Illustrate in brief the term static and dynamic modeling in programming?

    		•
  • Q : What is Primitive Type Casting

    Primitive Type Casting: C/C++ allows you to cast between totally unrelated types. This can be problematic for model checking. Avoid type casting between unrelated types and in particular primitive types. For example,

    Q : What is Filter stream Filter stream :

    Filter stream: It is an input-output class which filters or manipulates its stream of input- or output-data in some manner. Two illustrations are: DataInputStream and DataOutputStream.

    		•
  • Q : State De Morgans Theorem De Morgan's

    De Morgan's Theorem: The two rules which can help to simplify Boolean expressions comprising multiple logical-not operators in combination with the other Boolean operators.

    		•
  • Q : What is Class Selector in the CSS

    Explain what is meant by the Class Selector in the CSS?

    		•
  • Q : Define Number base Number base : The

    Number base: The base employed to interpret the numerical characters. Binary notation is base 2 and decimal notation is base 10, for illustration.

    		•
  • Q : Explain Structured programming

    Structured programming: It is a style of programming generally related with languages like FORTRAN, C, Pascal and so forth. Employing structured programming methods, a problem is frequently resolved employing a divide and conquer approach like stepwis

    		•
  • Q : Determine incorrect tags in HTML What

    What is incorrect with my < br > Tags?

    		•