def string_test(s):
    d = {"UPPER_CASE": 0, "LOWER_CASE": 0}
    for c in s:
        if c.isupper():
            d["UPPER_CASE"] += 1
        elif c.islower():
            d["LOWER_CASE"] += 1
        else:
            pass
    print(d["UPPER_CASE"] , d["LOWER_CASE"])



string_test(str(input()))