java代码分季节 java分代年龄

用java编写在一年中,任意输入一个月份,判断是属于哪个季节import java.io.*;
public class Month {
public static void main(String[] args) throws IOException{
BufferedReader indata=https://www.04ip.com/post/new BufferedReader(new InputStreamReader(System.in));
String month=indata.readLine();
//春:3-5
if(month.equalsIgnoreCase("March") || month.equalsIgnoreCase("Mar") || month.equalsIgnoreCase("April")
||month.equalsIgnoreCase("Apr")||month.equalsIgnoreCase("May")||month.equalsIgnoreCase("May"))
System.out.println("Spring");
//夏 6-8
else if(month.equalsIgnoreCase("June") || month.equalsIgnoreCase("Jun") || month.equalsIgnoreCase("July")
||month.equalsIgnoreCase("Jul")||month.equalsIgnoreCase("August") ||month.equalsIgnoreCase("Aug"))
System.out.println("Summer");
//秋 9-11
else if(month.equalsIgnoreCase("Sempemter") ||month.equalsIgnoreCase("Sept") || month.equalsIgnoreCase("October")
||month.equalsIgnoreCase("Oct")||month.equalsIgnoreCase("November") ||month.equalsIgnoreCase("Nov"))
System.out.println("Autumn");
//冬 12-2
else if(month.equalsIgnoreCase("December") || month.equalsIgnoreCase("Dec") || month.equalsIgnoreCase("January")
||month.equalsIgnoreCase("Jan") ||month.equalsIgnoreCase("February") ||month.equalsIgnoreCase("Feb"))
System.out.println("Winter");
}
}
/*
1月 January Jan.
2月 February Feb.
3月 March Mar.
4月 April Apr.
5月 May May
6月 June Jun.
7月 July Jul.
8月 August Aug.
9月 September Sept.
10月 October Oct.
11月 November Nov.
12月 December Dec.
*/
怎么用java的switch语句写一个判断季节的程序,怎么解决大哥，switch case 不是这样用的，case后面a的值只能是确定的一个，比如：
case 1:
System.out.println("春季");
break;
case 2:
System.out.println("春季");
break;
............
你要是想用范围做条件，用 if else 语句:
if(1=a=3){
System.out.println("春季");
}else if(4=a=6){
System.out.println("夏季");
}..........
else {
System.out.println("无季节匹配");
}
让大家一个java非常简单的编程：根据输入1到12之间的数字，判断是春夏秋冬哪个季节你好，按照你的要求代码如下，给出了注释，可以直接运行
public class Example10_3 {
public static void main(String args[]) {
// 从1月打到12月
for (int i = 1; i = 12; i++) {
System.out.println(getSeason(i));
}
}
// 根据月份获得季节
private static String getSeason(int month) {
switch ((month - 1) / 3) {
case 0:
return "春";
case 1:
return "夏";
case 2:
return "秋";
case 3:
return "冬";
default:
return "错误";
}
}
}
用java编写一个程序，求大神帮帮忙！题目：输入季节,判断月份要求：用到Switch 语句public class MonthAtSeason {
public static void main(String[] args) {
int month=4;// 声明月份变量
switch (month) {
case 12:
case 1:
case 2:
System.out.println(month+"月份是冬季");
break;
case 3:
case 4:
case 5:
System.out.println(month+"月份是春季");
break;
case 6:
case 7:
case 8:
System.out.println(month+"月份是夏季");
break;
case 9:
case 10:
case 11:
System.out.println(month+"月份是秋季");
break;
default:
System.out.println(month+"不是合法的月份数值");
break;
}
}
}
JAVA输入一个月份,判断它在哪个季节public class Test {
public static void main(String[] args) {
String s = getSeason(4);