data = input().strip()
data_list = list(data)

judge = 0
for i in range(len(data_list)):
    target = data_list[i]
    target_ascii = ord(target)
    if i == 0 or i == len(data_list) - 1:
        if not(48 <= target_ascii <= 57 or 65 <= target_ascii <= 90 or 97 <= target_ascii <= 122):
            judge += 1
    else:
        if not(48 <= target_ascii <= 57 or 65 <= target_ascii <= 90 or 97 <= target_ascii <= 122 or target_ascii == 95 or target_ascii == 45):
            judge += 1

if judge == 0:
    print("200")
else:
    print("400")