Definition
The update() method updates the current set, by adding items from another set. If an item is present in both sets, only one occurrence of this item will be present in the updated set.
Syntax
set.update(set)
Parameters
| Parameter | Description |
|---|---|
| set | Required. The set insert into the current set |
Examples:
persons1 = {"Mark", "Jeff", "Ivan", "Mike"}
persons2 = {"Arnel", "Marie", "Ivan", "Alex"}
persons1.update(persons2)
print(persons1)