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: [-23, 74, 6, 51, -22, -14, 82]

Output: 1


Input: Consider Input: [55, -8, -90, 69, 41, 74, -48, 43]

Output: 2


Input: Consider Input: [71, -86, -6, -63, 73]


Output: 2