I don't know why it doesn't work - Basic code on python

Question

Hi folks... i am starting to learn python (first code language in my life), and i am trying to do this excercise:

5.2 Write a program that repeatedly prompts a user for integer numbers until the user enters 'done'. Once 'done' is entered, print out the largest and smallest of the numbers. If the user enters anything other than a valid number catch it with a try/except and put out an appropriate message and ignore the number. Enter 7, 2, bob, 10, and 4 and match the output below.

This is my code:

list = []
largest = None
smallest = None

while True:
num = input("Enter a number: ")
if num == "done":
break
try:
num == float(num)
except:
print("Invalid Input")
continue
list.append(num)
print("Maximum", max(list))
print("Minimum", min(list))

And of course the answere must be:

Invalid input
Maximum is 10
Minimum is 2

but it doesnt work, it says that 10 is the minimum!!! xD

Some helt to try to understand please.

Thank u everyone!

Answer 1

Input is being stored in your list as strings; Convert them to ints/floats when appending to your list.

Answer 2

Thanks... I did it already with a few modifications...

Thank u lovely people