ctest.java

java中的stringbuffer测试

public class Ctest
{
	public double a;
	public double b = 0.0;
	
	Ctest(int a)
	{
		this.a=a;
	}
	Ctest(double a)
	{
		this(2);
		System.out.println(this.a);
		this.a=a;
	}
	
	public static void main(String[] args)
	{
		Ctest A = new Ctest(25698);
		System.out.println(A.a);
		Ctest B = new Ctest(234.0);
		System.out.println(B.a);
	}
}