Drop the Ends

You get a vector of integers nums. Return a vector with every number except the first and the last.

The numbers in between keep their order. When nums has only two numbers, return an empty vector.

Example 1:

Input: nums = [4, 8, 15, 16, 23]
Output: [8, 15, 16]
Explanation: 4 is the first number and 23 is the last.
Both are left out.

Example 2:

Input: nums = [9, 0, 9]
Output: [0]
Explanation: Both 9s are ends.
Only the 0 is between them.

Example 3:

Input: nums = [1, 2]
Output: []
Explanation: 1 and 2 are the ends.
Nothing is between them.

Constraints:

• nums has 2 to 10 numbers.
• Every number is an integer from -1000 to 1000.