已知2个一维数组：a[]={3,4,5,6,7}，b[]={1,2,3,4,5,6,7}；把数组a与数组b 对应的元素乘积再赋值给数组b，如：b[2]=a[2]*b[2]；最后输出数组b的元素。

package com.homework.zw;

public class work1 
{

    public static void main(String[] args) 
    {
        int[] a ={3,4,5,6};
        int[] b ={1,2,3,4,5,6,7}; 
        System.out.print("b[]={");
        for(int i =0;i<=3;i++)
        {
            b[i]=a[i]*b[i];
            System.out.print(b[i]+",");            
        }
        System.out.println("}");
       
    }

}