Difference between collection and arrays

Write the difference between collection and arrays?

View Complete Question

Comments & Conversion

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 : Explain Information hiding Information

Information hiding: The practice of making sure that only as much information is exposed regarding the implementation of a class as is strictly needed. Hiding needless knowledge of implementation makes it not as much of likely that other classes will

Q : Describe Real number Real number : It

Real number: It is a number with an integer and a fractional portion. The primitive types double and float are employed to symbolize real numbers.

Q : Types of validation controls of ASP.NET

List the types of validation controls that are available in the ASP.NET AJAX 4.0?

Q : State the term Standard Generalized

State the term Standard Generalized Markup Language?

Q : Write a program using simple loop

Objective: The purpose of this problem is to gain experience with the principles necessary to write a program using simple loop, decision processing, counters and accumulators Save the Barns, a bi-partisan po

Q : Features and advantages of UNIX Specify

Specify the features and advantages of the UNIX?

Q : How can you highlight several goodies

How can you highlight several goodies or addons the Orbeon?

Q : Define the term Class constant Define

Define the term Class constant: A variable which is defined as both final and static.

Q : Define Propagation Propagation : When

Propagation: When an exception is thrown in a method, and there is no suitable exception handler within the method, the exception might be propagated to the caller of the method. For a checked exception, the method should include a throws clause in it

Q : Define Interpretational inner class

Interpretational inner class: It is an inner class whose role is to give a view or interpretation of data belongs to its enclosing class, however independent of the data's real representation.

Discover Q & A

Leading Solution Library

Avail More Than 1459509 Solved problems, classrooms assignments, textbook's solutions, for quick Downloads

No hassle, Instant Access

Start Discovering

18,76,764

1936337
Asked

3,689

Active Tutors

1459509

Questions
Answered

Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!

Submit Assignment