def main(): a = [2,1,5,234,3,44,7,6,4,5,9,11,12,14,13] max = 0 for number in a: if number > max: max = number print max if __name
If you aren't allowed to use the built in index() function, just iterate with an index, instead of using a foreach loop.
for i in range(len(a)): if a[i] > max: max = a[i] maxIndex = i