How to create a println/print method for a custom class

Question

I\'m working in Java on a project that requires me to make a few \'container\' classes, if you will. Here is a simple version of one:

public class Pair{

            


        

Answer 1

You can override the toString() method of your custom class and print whatever information you want.

@Override 
public String toString() {

    return .....;
  }