Study notes (7): Zero-base mastering Python entry to actual combat-which one should I use for lists and ancestors? (One)

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List: [], list() to create a list

Try not to use the built-in name list when naming list variables

The elements are separated by commas, the list is a basket, and everything can be installed.

The elements in the list are in order and can be repeated. Like strings, lists belong to sequences.

Two lists can be connected with +

* You can repeat the elements in the list several times.

Use In to determine whether the element is in the table.

List features: 1. Any type of object can be put into the list. 2. The list is ordered. 3. The list is a sequence. 4. The elements in the list can be modified. 5 List is a kind of container

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Study notes (7): Zero-base mastering Python entry to actual combat-which one should I use for lists and ancestors? (One)

Study notes (9): Zero-base mastering Python entry to actual combat-which one should I use for lists and ancestors? (three)

Study notes (8): Zero-foundation mastering Python entry to actual combat-which one should you use for lists and ancestors? (two)

Study notes (19): zero-base mastering Python entry to actual combat-repeated use, twice the result with half the effort

Study notes (14): zero-base mastering Python entry to actual combat-Python operators and simple sentences

Study notes (4): Zero-base mastering Python entry to actual combat-deep understanding of iterators and generators

Study notes (2): zero-base mastering Python entry to actual combat-method polymorphism, refusal to isolate

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Study notes (15): zero-base mastering Python entry to actual combat-loop sentences, cycle and start (1)

Study notes (13): zero-base mastering Python entry to actual combat-a collection of built-in object cases

Study notes (6): zero-base mastering Python entry to actual combat-explain the string in simple language (3)

Study notes (5): zero-base mastering Python entry to actual combat-building blocks yourself: writing and building modules (2)...

Study notes (23): zero-base mastering Python entry to actual combat-class definition object, self points to itself (1)

Study notes (25): zero-base mastering Python entry to actual combat-class definition object, self points to itself (3)

Study notes (21): zero-base mastering Python entry to actual combat-"new people and old people", live in harmony

Study notes (2): Zero-base mastering Python entry to actual combat-where does a dot go (1)

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Study notes (18): zero-base mastering Python entry to actual combat-loop sentences, repeating the cycle (3)

Study notes (5): zero-base mastering Python entry to actual combat-explain the string in simple language (2)

Study notes (3): zero-based mastering Python entry to actual combat-where does a dot go (2)

Study notes (10): Do you really understand Python entry to actual combat-dictionaries and collections? (One)

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Study notes (11): Do you really understand Python entry to actual combat-dictionaries and collections? (two)

Study notes (12): Do you really understand Python entry to actual combat-dictionaries and collections? (three)

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