lx4_2.java

针对越来越多的用户喜欢JAVA

import java.io.*;
public class Lx4_2
{
public static void main(String args[])throws IOException,InterruptedException 
   {
     int[] aa=new int[5];
     int n,a;
     String x;
     BufferedReader keyin=new BufferedReader(new InputStreamReader(System.in));
     System.out.print("Enter an integer:");
     x=keyin.readLine();
     n=Integer.parseInt(x); 
     try
     {
	    a=110/n;
	    aa[15]=100;
	    System.out.println("无法执行");
	  }
      catch(ArithmeticException e)
	  {
	    System.out.println("除数为0!");
	  }
      catch(ArrayIndexOutOfBoundsException f)
      {
	     System.out.println("数组下标超出数组长度!!");
	   }
      System.out.println("程序结束!!!");
     }
   }