sample3_6.java

来自「Java SE 6.0前11章示的示例代码,简单易学」· Java 代码 · 共 11 行

public class Sample3_6
{
	public static void main(String args[])
	{
		System.out.println((12.0/0)==Double.POSITIVE_INFINITY);
		System.out.println((-12.0/0)==Double.NEGATIVE_INFINITY);
		System.out.println((12.0%0));
		System.out.println((12.0%0)==Double.NaN);
	}
}