I don't understand what's wrong with my code

Question

Sololearn asked me to make a simple calculator program that adds numbers together. I don't understand what is wrong with my code

n = input("")
m = input("")
o = n + m
print(o)

If n is 1 and m is 2, the code returns 12. Why?

Answer 1

Thats because n and m are strings
It shoud be
n=int(input(""))
m=int(input(""))
😊

Answer 2

n = input()
m = input()
o = n + m
print(o)

Means: string + string
n = "1"
m = "2"
Print(n + m )
Output: 1 2

to input a number u can use int ()
for example :
int(intput())
now the output will be 3

Answer 3

If this is relevant, I am doing the Python Core course.

Answer 4

Thanks for the help Nadir Nadir HrCoder

Answer 5

Hi, The values ​​you receive string so first of all you must transform intager this values
n =int(input("enter a number" ) )
Like this