# time1 = 3
# time2 = 6.7
# time3 = 11.2
#
# print(time1 // 2)
# print(int(time2 // 2))
# print(time3 // 2)
#
# print(time1 / 2)
# print(time2 / 2)
# print(time3 / 2)


# s = 'hElLo World'
#
# if ' ' in s:
#     continue
# else:
#     s = s.lower()
# print(s)

# l = [1, 2, 3]
#
# num = [l2 * 2 for l2 in l]
# print(num)

# l = [1, 2, 3]
# sep = 0
#
# for num in l:
#     sep -= num**2
# print(sep)

# time = [3, 6.7, 11.2]
# sep = 0
#
# for num in time:
#     sep += int(num / 2)
# print(sep)




