Python - Swap 3 numbers

Here I am going to explain how we can swap 3 numbers in Python.

Step 1: Open IDLE(Python GUI) in your system.

Step 2 : Type the Below code and save the code Eg:- I have saved with swap name.

a = 8
b = 7
c = 12

print("the value before swaping is",a,b,c)

d = a+b+c
b = a
a = c
c = d-(a+b)

print("the value after swaping is",a,b,c)
  
Step 3 : Open command prompt.

Step 4 : Go to the saved script folder.

Step 5 : Write python <Script name>.py  for execution.(Eg.- python swap.py)

Image 1.