Write a Python program to get a list, sorted in increasing order by the last element in each tuple from a given list of non-empty tuples. Sample List : [(2, 5), (1, 2), (4, 4), (2, 3), (2, 1)]

List1i.py

# Write a Python program to get a list,
# sorted in increasing order by the last element
# in each tuple from a given list of non-empty tuples.
# Sample List : [(2, 5), (1, 2), (4, 4), (2, 3), (2, 1)]

I am a beginner still i tried my best...here is the solution buddy...

a=[(2, 5), (1, 2), (4, 4), (2, 3), (2, 1)]
for j in range (1,len(a)) :
for i in range(len(a)-j) :
if a[i][1]>a[i+1][1] :
temp=a[i]
a[i]=a[i+1]
a[i+1]=temp
for i in range(len(a)) :
print(a[i])