#include <iostream>
#include <vector>
#include <map>
#include <cstdio>
#include <cstdlib>
using namespace std;

class KHash {
  public:
    KHash();
    int Get_Hash(string s);
    int Shift(int n);
  protected:
    vector <int> Base;
    map <string, int> cache;
};
    
int KHash::Shift(int n)
{
  return (n >> 1) | ((n & 1) << 30);
}

int KHash::Get_Hash(string s)
{
  int i;
  int rv;

  if (cache.find(s) != cache.end()) return cache[s];
  i = s.size();
  if (i == 1) return Base[s[0]];

  rv = (Base[s[0]] ^ 
          Shift(Base[s[i-1]]) ^ 
          Shift(Get_Hash(s.substr(1, i-1))) ^
          Get_Hash(s.substr(0, i-1)));
  cache[s] = rv;
  return rv;
}

KHash::KHash()
{
  int i;

  srand48(10);
  for (i = 0; i < 256; i++) Base.push_back(lrand48());
}

int main(int argc, char **argv)
{
  KHash *D;
  string s;
  int i;

  D = new KHash();

  if (argc != 2) {
    cerr << "Usage: khash word\n";
    exit(1);
  }

  s = argv[1];
  printf("%08x %s\n", D->Get_Hash(s), s.c_str());
}