Quick Answer: What Is An List?

What is the difference between a list and tuple?

The Key Difference between a List and a Tuple.

The main difference between lists and tuples is the fact that lists are mutable whereas tuples are immutable.

A mutable data type means that a python object of this type can be modified.

An immutable object can’t..

How do you create a list in Python 3?

How to create a list? In Python programming, a list is created by placing all the items (elements) inside square brackets [] , separated by commas. It can have any number of items and they may be of different types (integer, float, string etc.). A list can also have another list as an item.

How do you use semicolons in a list?

Use a semicolon between items in a list or series if any of the items contain commas. There are basically two ways to write: with a pen or pencil, which is inexpensive and easily accessible; or by computer and printer, which is more expensive but quick and neat.

What is the meaning of a list?

: a list or group of individuals of the highest level of society, excellence, or eminence. Other Words from A-list Synonyms Learn More about A-list.

What are lists in computer?

In computer science, a list or sequence is an abstract data type that represents a countable number of ordered values, where the same value may occur more than once. … Lists are a basic example of containers, as they contain other values.

How do you type a list?

In-sentence listsUse a colon to introduce the list items only if a complete sentence precedes the list. … Use both opening and closing parentheses on the list item numbers or letters: (a) item, (b) item, etc.Use either regular Arabic numbers or lowercase letters within the parentheses, but use them consistently.More items…

What is another name for list?

Synonyms of listcanon,catalog.(or catalogue),checklist,listing,menu,register,registry,More items…

How do you compare two lists in Python?

We can club the Python sort() method with the == operator to compare two lists. Python sort() method is used to sort the input lists with a purpose that if the two input lists are equal, then the elements would reside at the same index positions.

What is a list of items called?

What is another word for list of items?agendaschedulememooutlinetablemenurecordregisterregistryschema95 more rows

What is a simple list?

A simple list is a list in which the order of list items is not significant. A simple list is similar to unordered list, but in a simple list the items are not marked with a bullet or other symbol. The following simple list functions as a topic table of contents.

What is ordered list?

An ordered list typically is a numbered list of items. HTML 3.0 gives you the ability to control the sequence number – to continue where the previous list left off, or to start at a particular number.

How do you use or in a list?

If you are listing simple items, as above, separate each item with a comma. You should use “and” or “or” just before the last item to indicate the conclusion of the list. “And” is inclusive and means all of the items mentioned apply, whereas “or” indicates that only one of the items is relevant.

What is a list in Python?

A list is a data structure in Python that is a mutable, or changeable, ordered sequence of elements. Each element or value that is inside of a list is called an item. Just as strings are defined as characters between quotes, lists are defined by having values between square brackets [ ] .

What is List and its types?

There are three list types in HTML: unordered list — used to group a set of related items in no particular order. ordered list — used to group a set of related items in a specific order. description list — used to display name/value pairs such as terms and definitions.

How do you list more than 3 things in a sentence?

Whenever you have three or more items in a series, each item requires punctuation to separate it from the others. Depending on the complexity of the list, you can use either commas or semicolons.