What is bug in this code?

Question

l= "none"
s="none"
while True:
n=input("enter the value: ")
if n=='done':
break
try:
f=float(n)
except:
print("invalid input")
if l is "none "or n>l:
l=n
elif s is "none"or n<s:
s=n
print("Max is",l)
print("Min is ",s)
"""
7,2,bob,10,4 are given as input and output
should be :
invalid input
Max is 10
Min is 2
"""

Answer 1

Try to write the try and except blocks in else part and modify your code using the conditional statements... You didn't used them correctly I think..try to modify the code by keeping the conditional statements correctly..

Answer 2

n is not equals to none if you enter a value of integer

Answer 3

but you write int(input

Answer 4

we cannot change a letter to float