/Python/How to swap numbers in python mathematically

How to swap numbers in python mathematically

def swap_by_temp_var(num1,num2):
    temp = num1
    num1 = num2
    num2 = temp
    return num1, num2
def swap_by_mathamatically(num1,num2):
    num1 = num1 + num2
    num2 = num1-num2
    num1 = num1-num2
    return num1, num2
print(swap_by_temp_var(100,80))
print(swap_by_mathamatically(100,80))

Similar codes

0 vote158 views1 answer
Transform image to rgb python
Python
58 votes135 views2 answers
Find an index of an item in a list python
Python
0 vote129 views1 answer
Use of numpy matrix in tkinter python 3
Python
0 vote131 views1 answer
13 digit timestamp python
Python
1 vote140 views6 answers
Python tuple methods
Python
1 vote146 views1 answer
How to make a hidden file in python
Python
0 vote138 views1 answer
Check check writability of the file
Python
0 vote146 views1 answer
Change between two python 3 version in raspberrry pi
Python
19 votes151 views4 answers
How to use python to sleep if the user is not using the system
Python
1 vote150 views1 answer
Microbit python documentation
Python