/* -*- coding: utf-8 -*-
 *
 * 3497.cc:  No.3497 Sign up for traP - yukicoder
 */

#include<cstdio>
#include<cstring>
#include<cctype>
#include<algorithm>

using namespace std;

/* constant */

const int MAX_N = 100;

/* typedef */

/* global variables */

char s[MAX_N + 4];

/* subroutines */

/* main */

int main() {
  scanf("%s", s);
  int n = strlen(s);

  bool ok = (n >= 1 && n <= 32);
  for (int i = 0; ok && i < n; i++)
    ok =
      isalnum(s[i]) ||
      ((s[i] == '_' || s[i] == '-') && i > 0 && i < n - 1);

  if (ok) puts("200");
  else puts("400");

  return 0;
}