Exercise: Objects in Java

- [Instructor] What I have here is a duck class, … and I've been able to use this duck to make it waddle … and to print out its details. … This duck is like a template that you can use … to make multiple instances, just the same way … I have Moby Duck and Wolfgang Duck here. … And you could create them using the duck constructor … and the new keyword. … That's a general overview, but to get good at this stuff, … you really need to practice. … Learning to program takes practice, … and you can't learn it just by watching my videos, … just like you can't learn how to swim … by reading a book. … You'll see this code on my GitHub page. … You should play with the duck, … possibly add some functionality. … And also, make sure to do the exercises Cat and Harry. … These are objects that you'll have to create … and call methods on. … And you'll find all this code and the exercises … on my GitHub page. … On the Java 5 objects repository, … go into Source, and then work through the exercises, … Cat and Harry. …