After completing this program you should be able to :

• use an inputdialog box to accept input into a program
• convert the text typed into the inputdialog box into a number
• catch bad input
• add a new method within an existing program
• modify code to work for a different numeric data type
• include an import statement
• recognize methods within a program -- no parameters

Part 1 Enter the Program

Part 2

Add a new method to the above program similar to the inputInteger() method for doubles