[Tutor] Codehelp: confused by the output in IDLE

[vikas mohan]

Hi again!

 

The following is a piece of code that I have written:

def funcA(x): # function describiing the oddness or eveness of an x number
  if x%2 == 0:
    print x, "is even"
  else:
    print x, "is odd"
   
def funcB(y): # function describiing the oddness or eveness of an y number
  if y%2 ==0:
    print y, "is even"
  else:
    print y, "is odd"
   
# no more functions after this line   

x=input("Please type a number: ")
print x

y=input("Please type another number: ")
print y

if x>y:
    print x,("is greater than"),y
else:
    print y,("is greater than"),x

if y and x >=0:
    print ("Both are positive numbers!")

print funcA(x)
print funcB(y)

 And this is the output in IDLE after execution:

Please type a number: 5
5
Please type another number: 10
10
10 is greater than 5
Both are positive numbers!
5 is odd
None
10 is even
None

 

I don't understand why I am getting 2 instances of "None" in the output, when it has not been programmed by me. What is going on?

 

Pls. advice

 

Thanks again,

V

 

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