output.java~1~

我做的一个螺旋矩阵程序

package luxuan;
import java.io.*;
/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class Output {
  static int n;
   public int input(){
    try {
      BufferedReader br =new BufferedReader(new InputStreamReader(System.in));
      System.out.println("输入你的螺旋矩阵的n:");
      String s =br.readLine();
      n = Integer.parseInt(s);
    } catch(IOException e){}
    return n;
  }
  public static void main(String[] args){
    Output out = new Output();
    n = out.input();
  }
}