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: [9, 78, -94, -50, -59, 97, 51, -51]

Output: 1


Input: Consider Input: [84, -50, -100, 24, -3, 21, 49]

Output: 3


Input: Consider Input: [-74, -96, 59, -80, -39, 17, 7, 48, -86, -77]


Output: 3