java取奇偶数的基本练习

public class JiOu {
	public static void main(String[] args)
	{
		int a = 11;
		System.out.println("这个数是" + (a % 2 == 0?"偶数":"奇数"));
		
		int b = 11;
		if (b % 2 ==0)
		{
			System.out.println("这个数为偶数");
		}
		else
		{
			System.out.println("这个数是奇数");
		}
		
		int c = 12;
		switch (c % 12)
		{
		case 0 :
			System.out.println("这个数是偶数");
			break;
		default:
			System.out.println("这个数是奇数");
			break;
		
		}
	}

}