def main():
    s = input()

    flag = False

    import re
    if re.fullmatch("[a-zA-Z0-9_-]{1,32}", s):
        if s[0] not in "-_" and s[-1] not in "-_":
            flag = True

    print(200 if flag else 400)

        

if __name__ == '__main__':
    main()