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: [19, 10, 67, 63, -55]

Output: 4


Input: Consider Input: [84, 4, -28, -82, -38, 35]

Output: 10


Input: Consider Input: [32, 71, 1, -42, 85, -65, 55]


Output: 14