Java Validation: Length Check Tutorial (Part 1)

Java Validation: Length Check Tutorial (Part 1)
Greetings, today I shall be teaching you how to preform a length check in Java to help you get that A in your practical exam. We will be using 2 variables, one to store the user input we are range checking and the length the input must be in order for it to be valid data. We pass these values into a method and check if they are equal or not. If equal tell the user their input was valid, if they are not equal then tell the user their input was invalid.
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