python get the max three values in a list code example

Example 1: return maximum of three values in python

def maximum(a,b,c):
  max_val = a
  if b > max_val:
    max_val = b
  if c > max_val:
    max_val = c
  return max_val

Example 2: python list max value

#!/usr/bin/python

list1, list2 = [123, 'xyz', 'zara', 'abc'], [456, 700, 200]
print "Max value element : ", max(list1)
print "Max value element : ", max(list2)