Print array 4#8956
Given an array of integers. Print only its negative elements, reversing their order.
The first line contains the integer n~(1 \le n \le 100). The second line contains integers, each with an absolute value not exceeding .
On the first line, print the number of negative elements in the array. On the second line, print the negative elements in reverse order. If there are no negative elements in the array, print "NO".
Example 1
Example 2