
## Set in Python

A **set** in Python is a linear data structure we use to store elements without allowing duplicates.

A set that maintains the insertion order of the elements is called the `OrderedSet`. We can find it in the `sortedcollections` module.


## Syntax

```
OrderedSet(iterable=())
```

## Parameter

- `iterable`: This is an iterable of elements.

## Return value

The method returns a set that maintains the insertion order of the elements.

## Code 

from sortedcollections import OrderedSet

iterable = '85678756'
s = OrderedSet(iterable)
print(s)

python39


## Explanation

- Line 1: We import the `OrderedSet` from the `sortedcollections` package.
- Line 3: We define an iterable.
- Line 4: We define an instance of `OrderedSet()` with the defined `iterable`.
- Line 5: We print the ordered set.

sortedcollections.tar.gz

What is the OrderedSet() in Python?

OrderedSet in Python stores unique elements while maintaining insertion order, found in sortedcollections module.