Nail technician salary in USA. An average starting hourly wage for a nail technician in the United States ranges from between $7.25 â $15.43 per hour which gradually increases by $0.90 â $7.55 overtime.
Method overriding is when a child class redefines the same method as a parent class, with the same parameters. For example, the standard Java class java.util.LinkedHashSet eâ¦xtends java.util.HashSet. The method add() is overridden in LinkedHashSet.
Java overloading vs overwriting. 1  You are basically correct. Overloading is having multiple methods in a single class where the method has the same name. 2  This will fail to compile. 3  As Rob identified, I believe you mean overriding, and you have that correct. Note with overriding, you cannot change the return type.