def bubbleSort(arr):
n = len(arr)
for i in range(n):
for j in range(0,n-i-1):
if arr[j] >arr[j+1]:
arr[j],arr[j+1]=arr[j+1],arr[j]
def bubbleSort(arr):
n = len(arr)
for i in range(n):
for j in range(0,n-i-1):
if arr[j] >arr[j+1]:
arr[j],arr[j+1]=arr[j+1],arr[j]