package?javashangji;

import?java.io.BufferedReader;
import?java.io.BufferedWriter;
import?java.io.File;
//import?java.io.InputStreamReader;
import?java.io.FileReader;
import?java.io.FileWriter;
import?java.io.IOException;
import?java.util.Scanner;

class?Student{
	private?String?name;
	private?int?age;
	private?String?sex;
	public?Student（String?name?int?age?String?sex）?{
		this.name?=?name;
		this.age?=?age;
		this.sex?=?sex;
	}
	@Override
	public?String?toString（）?{
		return?“姓名：“+name+“，年齡：“+age+“，性別：“+sex+“\r\n“;
	}
}
public?class?WriterRead?{
	public?static?void?main（String[]?args）?throws?IOExceptionClassNotFoundException{
		Scanner?s?=?new?Scanner（System.in）;//BufferedReader?s=new?BufferedReader（new?InputStreamReader（System.in））;
		System.out.print（“請輸入姓名：“）;
		String?str0?=?s.next（）;//name=s.readLine（）;
		System.out.print（“請輸入年齡：“）;
		int?str1?=Integer.parseInt（s.