[Tutor] Print result of function doesn't work

[Torbjorn Svensson Diaz]

Hello, dear tutors!

Here's my program.


import math

print("What is the length of the first leg of the triangle?")
leg1 = input()

print("What is the length of the second leg of the triangle?")
leg2 = input()

def hypotenuse(leg1, leg2):
     legs = leg1**2 + leg2**2
     result = math.sqrt(legs)
     return result

x = hypotenuse
print(x)


When I run it in Thonny it says as follows


%Run hypotenuse.py
What is the length of the first leg of the triangle?
3
What is the lenght of the second leg of the triangle?
4
<function hypotenuse at 0x7fa05d5a1940>


I have the same trouble when I run the program as a script in the 
terminal but when I use interactive mode I have no difficulties.


The same program in Scheme is

(define (hypotenuse leg1 leg2) (sqrt (+ (expt leg1 2) (expt leg2 2))))
(hypotenuse 3 4)

and works wonders. Why doesn't my Python program run? What do I do 
wrong? Can someone help me out? Perhaps give me some pointers as to what 
I should learn?

Thanks in advance and best regards,