Bubble sort algorithm in pythong

bubblesort.py

for i in range(len(array_to_sort),0,-1):
    for j in range(i-1):
        if (array_to_sort[j] > array_to_sort[j+1]):
            temp = array_to_sort[j];
            array_to_sort[j] = array_to_sort[j+1];
            array_to_sort[j+1] = temp;