def minimumSwaps(arr):
    num_swap = 0
    ordred = sorted(arr)
    for i in range(len(arr)):
        if arr == ordred:
            break
        if ordred[i] == arr[i]:
            continue
        else:
            j = arr.index(ordred[i])
            arr[i], arr[j] = arr[j], arr[i]
            num_swap += 1
    return num_swap