dog.java

来自「中文JAVA编程思想第二版,一本很好的JAVA入门书籍!」· Java 代码 · 共 10 行

//: c09:Dog.java
// From 'Thinking in Java, 2nd ed.' by Bruce Eckel
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
public class Dog {
  private int dogNumber;
  Dog(int i) { dogNumber = i; }
  void print() {
    System.out.println("Dog #" + dogNumber);
  }
} ///:~