Solution Exercise 13

Define a function max() that takes two numbers as arguments and returns the largest of them. Use the if-else construct available in Python. (It is true that Python has the max() function built in, but writing it yourself is nevertheless a good exercise.)

def max(first, second):
    if first > second:
        return first
    else:
        return second

def main():
    biggest = max(4,6)
    print(biggest)
    
if __name__ == '__main__':
    main()