暴力解

#include <iostream>
#include <stdlib.h>
#include <string.h>

using namespace std;

int main()
{
    string str;
    while(cin>>str)
    {
        int size;
        if(str.length()%8==0)
            size = str.length();
        else
            size = (str.length()/8+1)*8;
        int flag = 0;
        for(int i = 0;i < size;i++)
        {
            if(i>=str.length())
            {
                cout<<'0';
                flag++;
                if(flag==8)
                {
                    cout<<endl;
                    flag = 0;  
                }
                continue;
            }

            cout<<str[i];
            flag++;
            if(flag==8)
            {
                cout<<endl;
                flag = 0;  
            }
        }
    }
    return 0;
}