判断季节

package sss;public class jijie {public void chunshow(){System.out.println("春天");}public void xiashow(){System.out.println("夏天");}public void qiushow(){System.out.println("秋天");}public void dongshow(){System.out.println("冬天");}}

package sss;import java.util.Scanner;public class sjq {public static void main(String[] args) {    Scanner input=new Scanner(System.in);  jijie jj=new jijie();System.out.println("输入月份:");int yue=input.nextInt();if(yue==2||yue==3||yue==4){jj.chunshow();}else if(yue==5||yue==6||yue==7){jj.xiashow();}else if(yue==8||yue==9||yue==10){jj.qiushow();}else if(yue==11||yue==12||yue==1){jj.dongshow();}}}