Just began using python (have almost 0 clue)

What error you are getting??

def calculator(num1,num2,operator):
result = 0
if operator==‘+’:
result=num1+num2
elif operator==‘-’:
result=abs(num1-num2)
elif operator==‘*’:
result=num1*num2
elif operator==‘/’:
result= num1/num2
else:
print(‘\n Invalid operator chosen’)
return result
print(‘\n Welcome to calculator’)
print(‘\n Enter two numbers followed by the operator’)
num1= int(input(‘Enter number one’))
num2= int(input(‘Enter number two’))
operator= input(‘\n Enter operator’)
print(calculator(num1,num2,operator))

num1= int(input(‘Enter number one’))
num2= int(input(‘Enter number two’))
here you have to write int otherwise it take string type input

you are not converting num1 and num2 to int before passing them to calculator method.
ref: https://ideone.com/...e4

Thankyou and the other problem I had was I couldn’t understand the difference between range vs xrange…