Question: Repeat Exercise P3.21, modifying the program so that it first asks the user whether the input will be a wavelength or a frequency. Data from

Repeat Exercise P3.21, modifying the program so that it first asks the user whether the input will be a wavelength or a frequency.

Data from Exercise P3.21,

Write a program that prompts the user for a wavelength value and prints a description of the corresponding part of the electromagnetic spectrum, as given in the following table.

Electromagnetic Spectrum Wavelength (m) Frequency (Hz) > 101 10- to 10 7x

Electromagnetic Spectrum Wavelength (m) Frequency (Hz) > 101 10- to 10 7x 107 to 103 4x 107 to 7x107 4x10* to 7.5x104 Radio Waves

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