four.java

来自「学习算法写的经典算法程序」· Java 代码 · 共 27 行

public class four {
  static int count=0;
  final int i=5;
	int petalCount = 0;
  String s = new String("null");
  Flower(String s, int petals) {
	   petalCount = petals;
     this.s = s; // 
    System.out.println("String & int args");
  }
  Flower() {
	    this("hi", 47);
	    System.out.println("default constructor (no args)");
	    count++;
	  }
	  void print() {

	    System.out.println("petalCount = " + petalCount + " s = "+ s +" count="+count +"i ="+i);
	  }
	  public static void main(String[] args) {
	    Flower x = new Flower();
	    x.print();
	    Flower y = new Flower();
	    y.print();
	  }
	}