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, 86, -74]

Output: 3


Input: Consider Input: [17, 94, -57, -65, 52, 43, 98]

Output: 4


Input: Consider Input: [-24, 23, -69, -93, -8, 72, -38]


Output: 14