Problems

# Marathon 3

# Marathon 3

The participants of the race were given numbers from $a$ to $b$ and all the information was recorded in the computer, but only in reverse order. Print the numbers of the athletes.
\InputFile
Two positive integers $a$ and $b~(a \le b \le 1000)$.
\OutputFile
Print the numbers of the athletes in descending order.

Input example #1

3 7

Output example #1

7 6 5 4 3