helloaccp.java

关于java面向对象系统分析方面的课件

package s2Java.sg.ch04;
import java.util.*;
public class HelloAccp {
	public static void main(String[] args) {
		System.out.print("请输入课程代号(1至3之间的数字):");
		Scanner in = new Scanner(System.in);
		int courseCode = in.nextInt(); // 从键盘输入整数
		switch (courseCode) {
		case 1:
			System.out.println("C#编程"); 
			break;
		case 2:
			System.out.println("Java编程"); 
			break;
		case 3:
			System.out.println("SQL基础"); 
		}
	}
}