what to upgrade to once you learned python code example

Example 1: how to learn python

# Basic python sum calculator

# If you know how to use function, you can use it, but for starters I will not use it

number_first = input("Please input fisrt number: ") # input() is used to take user input
number_second = input("Please input second number: ") # input() is used to take user input

# There is two way to add two numbers

print(sum((number_first, number_second))) # print() used to print stuff. # sum() takes tuple and sum the two or more numbers in it.
print(number_first + number_second) # print() used to print stuff. This method is easier and just make you do simple math.

=========================================================
# Output:
Please input fisrt number: 1
Please input second number: 7

>>> 8 # sum() printed
>>> 8 # second method printed

Example 2: how to learn python

Oh I see u wanna learn Python its preety easy :D