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Зміст курсу

Python Data Structures

1. List

Creating a ListNested ListChallenge: Create a ListList IndexingList LengthLists Are MutableAppend() MethodInsert() MethodDeleting ElementsRemoving ElementsList Comprehensions

2. Dictionary

Creating a DictionaryChallenge: Craft the DictionaryExtraction of InformationAdding ItemsDel KeywordPop() MethodPopitem() MethodClear() MethodDictionary Comprehensions

3. Tuple

Creating a Tuple Accessing Elements of a TupleConcatenation of Tuples Delete a Tuple Update a TupleAdding Items Challenge: Concatenate Tuples

4. Set

Creating a SetAdd() MethodUpdate() MethodAccessing the Elements of a SetRemove() and Discard() MethodsClear() Method

Python Data Structures

Remove() and Discard() MethodsRemove() and Discard() Methods

In sets, you can remove elements using the remove() method.

Note

If the element you're trying to remove isn't in the set, you'll get a KeyError.

There's another way to get rid of items from a set: the discard() method. Unlike remove(), discard() won't throw a KeyError if the item you want to remove isn't there — it just leaves the set as is.

Завдання

You have the following set:

After modifying the set, it should look like this:

Achieve this using the remove() method.

Все було зрозуміло?

Секція 4. Розділ 5
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course content

Зміст курсу

Python Data Structures

1. List

Creating a ListNested ListChallenge: Create a ListList IndexingList LengthLists Are MutableAppend() MethodInsert() MethodDeleting ElementsRemoving ElementsList Comprehensions

2. Dictionary

Creating a DictionaryChallenge: Craft the DictionaryExtraction of InformationAdding ItemsDel KeywordPop() MethodPopitem() MethodClear() MethodDictionary Comprehensions

3. Tuple

Creating a Tuple Accessing Elements of a TupleConcatenation of Tuples Delete a Tuple Update a TupleAdding Items Challenge: Concatenate Tuples

4. Set

Creating a SetAdd() MethodUpdate() MethodAccessing the Elements of a SetRemove() and Discard() MethodsClear() Method

Python Data Structures

Remove() and Discard() MethodsRemove() and Discard() Methods

In sets, you can remove elements using the remove() method.

Note

If the element you're trying to remove isn't in the set, you'll get a KeyError.

There's another way to get rid of items from a set: the discard() method. Unlike remove(), discard() won't throw a KeyError if the item you want to remove isn't there — it just leaves the set as is.

Завдання

You have the following set:

After modifying the set, it should look like this:

Achieve this using the remove() method.

Все було зрозуміло?

Секція 4. Розділ 5
toggle bottom row
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