num = int(input('введите число:'))
my_tuple = tuple(range(num+1))
print(','.join(map(str, my_tuple)))
my_tuple = tuple(range(num,-1,-1))
print(','.join(map(str, my_tuple)))

 a = 0.1
for i in range(13):
    a += 0.1
print(a)
1.4000000000000001