In this task you will be given a list of integers. You should find the minimum absolute difference between 2 integers in the list. The absolute difference is the absolute value of one integer subtracted by another. The output should be a single integer which is the smallest possible absolute distance.

Input: Consider Input: [71, -32, -98, -57, -77, -95, -91, -63]

Output: 3


Input: Consider Input: [-12, 47, -59, -45]

Output: 14


Input: Consider Input: [63, -50, -12, 29, 39, -24, 62, 63]


Output: 0