Write a C++ program that inputs a wavelength and then displays the associated light color. If the wavelength is shorter than 400 nm or longer than 700 nm, display the message “Wavelength outside visual range”. Classify boundary wavelengths as the lower-wavelength color. For example, label a wavelength of 424 nm as violet.
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if else
statements andboolean
operators will suffice.
Jump to PostYou are using the wrong operator in your if statements. You need to be using the == operator in your if statements, not the = operator!
= is the assignment operator, used to assign a value to a variable.
Whereas == is the test for equality.EDIT:
In fact, the …
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