bubbleSort

# Implementing a Bubble Sort
chrisList = [66,22,33,55,77,88,30,20,50,60,11,13,19]
#sort function
def bub_sort(aList):
    sortList = aList[:]
    changes = True
    while changes:
        changes = False
        for i in range(len(aList)-1):
            if sortList[i] > sortList[i+1]:
                sortList[i] , sortList[i+1] = sortList[i+1] , sortList[i]
                changes = True
    print(sortList)
#output result
print(chrisList)
#perform the sort
bub_sort(chrisList)