#include<iostream.h>
#include<math.h>
//用来颠倒字符数组的函数
void reveser(char a[],int content)
{
    for(int i=0;i<content;i++)
        cin>>a[i];
    for(i=0;i<content;i++)
        cout<<a[i]<<" ";
        cout<<"\n";
    for(i=2;i>=0;i--)
        cout<<a[i]<<" ";
          cout<<"\n";   
}
//用来颠倒一个三位数字的函数(怎样能让这个函数对输入用户没有限制，用户可以输入任意一个整数，并倒置输出)
void reveser(int number)
{
    int ge,shi,bai,qian,wan;  
    wan=(number/10000);
    qian=(number%10000)/1000;
    bai=(number%1000)/100;
    shi=(number%100)/10;
    ge=number%10;
    cout<<ge<<shi<<bai<<qian<<wan<<"\n";     
 }
void main()
{
    int n;
    cout<<"please input number words:";
    char a[3];
    reveser(a,3);
    cout<<"please a number:";
    cin>>n;
    reveser(n);
}