Chapter 5, Problem 14PP

Program Plan Intro

Electromagnetic spectrum

Program plan:

• Create a class “Wavelength”,
  • Define the “main()” method,
    • Create the object for Scanner class to get the input from the user.
    • Declare and initialize the required variable for different wavelength.
    • Call the method nextDouble() to get the value from the user.
    • Compare the entered value with the initialized wavelength.
    • Display the particular part of electromagnetic spectrum corresponding to a wavelength.