testreader.java

不错..................是java的源码

import java.io.*;
public class TestReader {
	public static void main(String args[ ]) {
		int Num;
		String Name[ ],Title[ ],Unite[ ];
		InputStreamReader stdin=new InputStreamReader(System.in);
		BufferedReader BufIn=new BufferedReader(stdin);
		try	{
   			System.out.println("===人员信息===");
			System.out.print("请输入人员的人数: ");
			Num=Integer.parseInt(BufIn.readLine( ));
			Name=new String[Num];
			Title=new String[Num];
			Unite=new String[Num];
			for(int i=0;i<Num;i++) {
				System.out.println((i+1)+"号");
				System.out.print("姓名: ");
				Name[i]=BufIn.readLine();
				System.out.print("职称: ");
				Title[i]=BufIn.readLine();
				System.out.print("工作单位: ");
				Unite[i]=BufIn.readLine();
			}
			System.out.println("已完成人员信息输入!\n");
			System.out.println("===人员信息显示===");
			for(int i=0;i<Num;i++) {
				System.out.print((i+1)+"号 ");
				System.out.print("姓名: "+Name[i]);
				System.out.print(" 职称: "+Title[i]);
				System.out.print(" 工作单位: "+Unite[i]+"\n");
			}
			stdin.close( );
			BufIn.close( );
		}
		catch(IOException e) {
			System.out.println("发生I/O错误!");
		}
	}
}