Perhaps the most important consideration related to achieving maximum value from toString() is to provide implementations of them. Although the root of all Java class hierarchies, Object, does provide ...

If you are fortunate enough to be using JDK 7, the newly available Objects class is the obvious (at least to me) choice for implementing the “common” Java object ...

import java.util.Scanner; import java.io.*; class Complex{ public double real; public double imaginary; public Complex(double real ,double imaginary){ this.real ...