import re

S = input()


def check(s):
    if len(s) > 32:
        return False
    if len(s) < 1:
        return False
    if s.startswith("_"):
        return False
    if s.startswith("-"):
        return False
    if s.endswith("_"):
        return False
    if s.endswith("-"):
        return False
    if re.match("^[-_a-zA-Z0-9]+$", s) is None:
        return False
    return True


print(200 if check(S) else 400)