Python calculator does not calculate -

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this question has answer here:

i have simple calculator app here, meant add 2 numbers make number, different.

code:

num1 = input() num2 = input() answer = num1+num2 print (answer) #does different

instead of adding, puts 2 variables together. example, 2+2, 4. when doing in app, shows 22. reason why? , how can fix it?

that's because takes string, not integer values. convert them both int , problem solved. 

num1 = int(input())

and on.


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