#include 
    
     #include 
     
      using namespace std;int IsEnd(int *number,int len){     if(number==NULL || len<=0) return NULL;    for(int i=0;i
      
       =0;i--)    {        int one=number[i]+jinwei;        number[i]=one%10;        jinwei=one/10;    }    /*for(int i=0;i