'bytes' Literals and Conversions

Q

How to specify "bytes" values in Python code?

✍: FYIcenter.com

A

"bytes" values can be specified using "bytes" literals or the bytes() conversion function as shown in this tutorial:

1. "bytes" literals in b'...' or b"..." format as shown below:

>>> b'FYIcenter.com'
b'FYIcenter.com'
>>> b"Name\t\x41ge\n"
b'Name\tAge\n'

2. bytes() function converting "string" data type to "bytes":

>>> bytes("FYIcenter.com","utf8")
b'FYIcenter.com'
>>> bytes("française","utf8")
b'fran\xc3\xa7aise'

3. bytes() function converting a list of integers in the range of 0 and 255 to "bytes":

>>> bytes((1,2,3))
b'\x01\x02\x03'
>>> bytes((65,66,67,68))
b'ABCD'

⇒ 'list' Literals and Conversions

⇐ 'str' Literals and Conversions

⇑ Using Python Built-in Data Types

⇑⇑ Python Tutorials

2018-04-07, 1385🔥, 0💬

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'list' Literals and Conversions
How to specify "list" values in Python code? "list" values can be specified using "list" literals or the list() conversion function as shown in this tutorial: 1. "list" literals in [v1, v2, ...] format as shown below: >>> ["Age", 25] ['Age', 25] >>> ["Age", ... 2018-04-07, ∼1471🔥, 0💬

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How to specify "float" values in Python code? "float" values can be specified using "float" literals or the float() conversion function as shown in this tutorial: 1. "float" literals in scientific notations as shown below: >>> 3.14159 3.14159 >>> -2.14 -2.14... 2018-04-07, ∼1465🔥, 0💬

Python Built-in Structured Data Types
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'bool' Values are Objects
Are "bool" values objects in Python? Yes, "bool" values are objects in Python. In fact, all data values in Python are objects. In Python, "bool" is defined as a sub class of the "int" object class with the following interesting properties, constructors, and methods: bool.__doc__ - Property holding a... 2023-07-01, ∼1399🔥, 0💬

'int' Values are Objects
Are "int" values objects in Python? Yes, "int" values are objects in Python. In fact, all data values in Python are objects. In Python, "int" is defined as an object class with the following interesting properties, constructors, and methods: int.__doc__ - Property holding a short description of "int... 2023-07-01, ∼1391🔥, 0💬

'bytes' Literals and Conversions
How to specify "bytes" values in Python code? "bytes" values can be specified using "bytes" literals or the bytes() conversion function as shown in this tutorial: 1. "bytes" literals in b'...' or b"..." format as shown below: >>> b'FYIcenter.com' b'FYIcenter.com' >&gt... 2018-04-07, ∼1386🔥, 0💬

Understanding Data Values as Objects
Where to find tutorials on Understanding Data Values as Objects? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Understanding Data Values as Objects: 'int' Values are Objects 'bool' Values are Objects 'float' Values are Objects 'str' Values ar... 2023-07-01, ∼1346🔥, 0💬

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