sampleswitch.java

来自「JAVA编程思想源代码 值得一下 很难找的」· Java 代码 · 共 25 行

package chapter4;

//A simple example of the switch. 
public class SampleSwitch {
	public static void main(String args[]) {
		int i = 4; // 我们可以指定i为某一个数，这里指定为4
		switch (i) {
		case 0:
			System.out.println("i is zero.");
			break;
		case 1:
			System.out.println("i is one.");
			break;
		case 2:
			System.out.println("i is two.");
			break;
		case 3:
			System.out.println("i is three.");
			break;
		default:
			System.out.println("i is greater than 3.");
		}
	}
}