008_time_after_midnigth.py

# Clock shows h hours, m minutes and s seconds after midnight.
#
# Your task is to write a function which returns the time since midnight in milliseconds.
#
# Example:
# h = 0
# m = 1
# s = 1
#
# result = 61000
# Input constraints:
#
# 0 <= h <= 23
# 0 <= m <= 59
# 0 <= s <= 59

def past(h, m, s):
    h = h * 3600000
    m = m * 60000
    s = s * 1000
    return h + m + s


print(past(0, 1, 1))