defaultvalue2.java

来自「这是一些java小程序的源码」· Java 代码 · 共 39 行

//c3:DefaultValue2.java
// author:ZhangHongbin 
//This program is protected by copyright laws.
//Initialization value of primitive.  

class Primitive
{
	boolean t;
	char c;
	byte b;
	short s;
	int i;
	long l;
	float f;
	double d;
  	void printDefault()
	{
		System.out.println("Primitive Data type  Initial value");
		System.out.println("boolean=" + t );
		System.out.println( "null=["+"] ");
		System.out.println( "char=[" + c + "] ");
		System.out.println( "byte=" + b);
		System.out.println("short=" +s);
		System.out.println( "int=" +i);
		System.out.println( "long=" +l);
		System.out.println("float=" +f);
		System.out.println("double=" +d);
  
	}
}
public class DefaultValue2
{
	public static void main(String[] args)
	{
		Primitive d = new Primitive();
		d.printDefault();
	}
}