Question
What is wrong with this interface? public interface What { public abstract void some(String password) { System.out.println(Here is your password + password); } }
What is wrong with this interface?
public interface What { public abstract void some(String password) { System.out.println("Here is your password " + password); } }
a) A method in an interface should be declared abstract.
b) A method in an interface should be declared protected.
c) There should not be any method parameters.
d) There should not be a method body as shown.
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Spatial Databases With Application To GIS
Authors: Philippe Rigaux, Michel Scholl, Agnès Voisard
1st Edition
1558605886, 978-1558605886
