Java异常 Exception类及其子类(实例讲解)

package com.swift;

public class Exception1
{
  public static void main(String args[]){
    System.out.println("=========计算开始=========");
    try{
      int i=Integer.parseInt(args[0]);
      int j=Integer.parseInt(args[1]);
      int temp=i/j;
      System.out.println("计算结果："+ temp);
    }catch(ArithmeticException e){
      System.out.println("出现了数学异常 "+ e);
    }catch(ArrayIndexOutOfBoundsException e){
      System.out.println("出现了数组异常 "+ e);
    }catch(NumberFormatException e){
      System.out.println("出现了格式异常 "+ e);
    }catch(Exception e){
      System.out.println("其他异常 "+e);
    }finally{
      System.out.println("不管是否有异常，我都执行。");
    }
    System.out.println("=========计算结束=========");
  }
}