Euler problem number #4

Question

Using Python, I am trying to solve problem #4 of the Project Euler problems. Can someone please tell me what I am doing incorrectly? The problem is to Find the larg

Answer 1

comparing string with an integer in

x == z*y

there are also logical errors

start in reverse order range(999, 99, -1). that'll be more efficient. remove third loop and second comparison altogether.