This document discusses data types in Python including type casting, immutable vs mutable data types. It provides examples of type casting integers, floats, booleans, strings and complexes to other types using functions like int(), float(), bool() etc. It explains that mutable data types like lists, bytes arrays, sets and dictionaries can be changed after creation while immutable types like numeric values, strings, frozen sets and tuples cannot be changed once created.

1. Data Types in Python
Swipe

2. Type Casting/Type Conversion in Python
Int(x)
int (10)
int(10.20)
int('10')
int('10.20')
int(0b1010)
int(true)
int(A)
int(true)
float(x) complex(x,y) bool() str()
float (10)
float (10.20)
float ('10')
float ('10.20')
float (0b1010)
float (true)
float (A)
float (true)
complex(10)
complex(10.20)
complex('10')
complex('10.20')
complex(0b1010)
complex(true)
complex(A)
complex(true)
bool(0)
bool(0.0)
book(0+0j)
bool('')
bool([])
bool(0)
bool(none)
bool(* *)
str(complex(10,20))
srt('python')
str('10.20')

3. Immutable vs Mutable Data Types in
Python
By now you may have heard the phrase “everything in
Python is an object”.
Objects are abstraction for data, and Python has an
amazing variety of data structures that you can use to
represent data, or combine them to create your own
custom data.

4. A first fundamental distinction that Python makes on data
is about whether or not the value of an object changes.
If the value can change, the object is called mutable, while
if the value cannot change, the object is called immutable.
( ) Vs [ ]
Immutable vs Mutable Data Types in
Python

5. Mutable Data Type in Python
Mutable
Data Types
List
Bytes arrays
Sets
Dictionaries
Note:-
Mutable sequences can be changed after creation. Some of
Python’s mutable data types are: lists, byte arrays, sets, and
dictionaries.

6. Immutable Data Type in Python
Immutable
Data Types
Numeric Data Types
Strings and Bytes
Frozen Sets
Tuples
Note:-
Immutable can not be changed after creation. Some
immutable types include numeric data types, strings, bytes,
frozen sets, and tuples.

7. Mutable vs Immutable Data
type in Python
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