What wrong here??

Question

I wrote this but I don’t know what’s wrong.

A = input ()
B = input ()
print ("A ->\n ")
print ("B -> \n")
C= (A**2)+(B **2)
print ( math.sqrt(C))

Thank you very much for your time.

Answer 1

input always returns a string. Convert A and B to numeric type for performing arithmetic operations

Answer 2

A and B should equal int(input()) because you can't multiply a string by a string

Answer 3

the write code is

import math
A = int(input ())
B = int(input ())
print ("A ->\n ")
print ("B -> \n")
C= (A**2)+(B **2)
print ( math.sqrt(C))