The use of String.valueOf(Object) is particularly useful when implementing toString methods on custom classes. Because most toString implementations provide the class’s data members in String format, ...
You might wonder how it's possible to print an arbitrary class object. The library methods such as System.out.println know nothing about the MyPoint class or its objects. So how is it possible to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback