The intersection_update() method updates the calling set with the intersection sets.
Example
#!/usr/bin/python3
# -*- coding: UTF-8 -*-
A = {1,2,3}
B = {1,4,5,6,11}
C = {1,2,11}
A.intersection_update(B)
B.intersection_update(C)
print("The set A is",A)
print("The set B is",B)
Output:
The set A is {1}
The set B is {1, 11}
Syntax
set_x.intersection_update(*other_sets)
Parameters
| Name | Description |
| set_x | A set |
| *other_sets | *other_sets denotes the arbitrary number of arguments. |
Return Value
It doesn’t return any value.