【说明】 本程序根据输入的月份数，输出它是哪个季节。 【代码】 import java.io.*; public class season { public static void main(String[] args) { String strln=""; (1) in=new InputStreamReader(System.in); BufferedReader buffln=new BufferedReader(in); System.out.print("Please enter a month(1-12):"); try { strln=buffln.readLine();//从命令行读入数据 }catch( (2) ) { System.out.println(e.toStdng()); } int month= (3) (strln);//将字符串转换成整数型 int season=0; if(month＜12 && month＞0)eseason=((month+10)%12)/3+1;//计算季节的公式 (4) (season) {case 1: System.out.println("the season is Springl"); break;case 2: System.out.println("the season is Summer!");case 3: System.out.println("the season is Fall!");case 4: System.out.println("the season is Winter!"); break; (5) ; System.out.println("this is not correct month!"); } } }
