Left Side, Right Side

Create two functions:

1. Leftside function: Returns count of numbers strictly smaller than n on the left.
2. Rightside function: Returns count of numbers strictly smaller than n on the right.

Examples

left_side([5, 2, 1, 4, 8, 7]) ➞ [0, 0, 0, 2, 4, 4]

right_side([5, 2, 1, 4, 8, 7]) ➞ [3, 1, 0, 0, 1, 0]

left_side([1, 2, 3, -1]) ➞ [0, 1, 2, 0]

right_side([1, 2, 3, -1]) ➞ [1, 1, 1, 0]

Notes

"Left" and "right" refer to the number at indices less than or greater than n's index, respectively.