Arrays

Overview

In this section we'll be going over using and processing arrays. The array class is a powerful tool that allows us to store multiple values at once and as a result, allows us to return more than one value outside of a method for use.

• Declaring arrays
• Accessing elements
• Foreach loop
• Cloning/Copying
• Passing as arguments
• Returning arrays

New Concepts

Declaring arrays

Accessing elements

Foreach loop

Cloning/Copying

Passing as arguments

Returning arrays

Activity

Program that asks for user to input data that is then sorted, outputted, and shows the min, the max, the mean, and standard deviation of the set.

Summary

Practice Problems