initprimitive2.java

编程之道--java程序设计入门源代码

/*
*测试基本类型的初始化
*/
public class InitPrimitive2
{
		
	public static void main(String[] args)
	{
		InitPrimitive2 aInit = new InitPrimitive2();
		aInit.print();
	}

	public void print()
	{
		byte a;
		short b;
		int c;
		long d;
		float e;
		double f;
		char g;
		boolean h;
		System.out.println("字节型，a=" + a);
		System.out.println("短整型，b=" + b);
		System.out.println("整数型，c=" + c);
		System.out.println("长整型，d=" + d);
		System.out.println("单精度型，e=" + e);
		System.out.println("双精度型，f=" + f);
		System.out.println("字符型，g=" + g);
		System.out.println("布尔型，h=" + h);
	}
}