How to swap two variables in Python.

One option is to use a temporary variable to swap the values of two variables. The specific steps are as follows:

1. I only need one choice.
2. Can you give me a brief summary of the book?
3. x
4. send the information to me
5. temperature
6. Just be yourself, don’t try to be someone else.
7. temperature
8. The value of temp is equal to a.
9. She lost her keys and couldn’t find them anywhere.
10. I am coming to the party shortly.
11. b is equal to a
12. temperature
13. There is a big dog in the garden.
14. b equals a temporary variable

Here is a complete example:

x = 10
y = 20

temp = x
x = y
y = temp

print("x =", x)  # 输出：x = 20
print("y =", y)  # 输出：y = 10

In this way, the values of variables x and y are swapped.