# coding: utf-8

# In[55]:


alist = [54,26,93,17,77,31,44,55,20]
def insertionSort(alist):
    for index in range(1,len(alist)):
        currentvalue = alist[index]
        position = index
        while position>0 and alist[position-1]>currentvalue:
            alist[position]=alist[position-1]
            position = position-1
        alist[position]=currentvalue
    return alist
print(insertionSort(alist))