YouTube Link: https://youtu.be/6yrsX752CWk (** Python Certification Training: https://www.edureka.co/python **) This Edureka PPT on 'Variables and Data Types in Python' will help you establish a foothold on Python by helping you learn basic concepts like variables and data types. Below are the topics covered in this PPT: Introduction To Python Applications Of Python Variable Declaration Variable Data Types Type Conversion Python Tutorial Playlist: https://goo.gl/WsBpKe Blog Series: http://bit.ly/2sqmP4s Follow us to never miss an update in the future. YouTube: https://www.youtube.com/user/edurekaIN Instagram: https://www.instagram.com/edureka_learning/ Facebook: https://www.facebook.com/edurekaIN/ Twitter: https://twitter.com/edurekain LinkedIn: https://www.linkedin.com/company/edureka

1. PYTHON CERTIFICATION TRAINING www.edureka.co/python

2. PYTHON CERTIFICATION TRAINING www.edureka.co/python
01 IntroductionTo Python
02 Applications of Python
03 Variable Declaration
04 Variable Data Types
05 Type Conversion
Topics For Today’s Discussion

3. Introduction to
python

4. PYTHON CERTIFICATION TRAINING www.edureka.co/python
Introduction to Python
Python is a high-level interpreted, Object oriented programming language, popular for its readability and
clear syntax.
Procedure
Oriented
Object
Oriented
Easy to
learn
High level
language

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Introduction to Python
JAVA PYTHON

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Introduction to Python
Python was named after British comedy
group ‘MONTY PYTHON’.
GUIDO VAN ROSSUM

7. Applications of
python

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Applications Of Python Programming Language
Server side Web
Development
Prototyping
Big data
Scripting
Software Development
Databases

9. Variable declaration

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Variable Declaration and Definition
Variable Declaration
Variable Definition
Variable

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Variable Definition and Declaration
Examples
Variable Declaration
Variable
Variable is created as soon as you assign a value to it. It does not
need any commands unlike other programming languages.

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Variable Definition and Declaration
Examples
Variable
Variable Declaration
x = 100
y = “Edureka”
Print(x)
Print(y)

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Variable Definition and Declaration
Variable Declaration
Variable
Examples
x = 100
y = 200
print(x * y)
print(x – y)
print(x % y)

14. Variable data types

15. Data Types
www.edureka.co/pythonPYTHON CERTIFICATION TRAINING
32 41
NUMBERS
STRING
LIST TUPLE
DICTIONARY
5 6
SET

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Data Types
DICTIONARY
LIST
TUPLE
NUMBERS
STRING
SET
integer:
x = 10
float:
x = 10.234
Complex:
x = 25j

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Data Types
DICTIONARY
LIST
TUPLE
NUMBER
STRING
SET
x = ‘hello’
y = “world”
z = input()
print(“here is an example”, x, y, z)

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Data Types
DICTIONARY
LIST
TUPLE
NUMBER
STRING
SET
Example:
Fruits = [‘apple’, ‘kiwi’, ‘banana’]
print(Fruits)
Ordered, can be changed. Duplicate entries are present.

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Data Types
DICTIONARY
LIST
TUPLE
NUMBER
STRING
SET
Example:
animals = { ‘reptiles’: ‘snake’,
‘mammals’ : ‘whale’,
‘amphibians’ : ‘frogs’
}
print(animals)
Unordered, can be changed. NO Duplicate entries are present.

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Data Types
DICTIONARY
LIST
TUPLE
NUMBER
STRING
SET
Example:
animals = (‘lion’, ‘tiger’, ‘monkey’)
print(animals)
Ordered, cannot be changed. Duplicate entries are present.

21. PYTHON CERTIFICATION TRAINING www.edureka.co/python
Data Types
DICTIONARY
LIST
TUPLE
NUMBER
STRING
SET
Example:
animals = {“lion”, “monkey”, “snake”}
print(animals)
Unordered, No Duplicate entries are present.

22. Type conversion

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Type Conversion
x = (20)
y = (“number is”)
z = 20
Print( str(x * z) , y )
Type conversion specifies a type
to a variable.

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Type Conversion
1. int() – This function changes any data type to integer data type.
2. float() – This function changes any data type to float data type.
3. tuple() – This function changes any data type to tuple.
4. list() – This function changes any data type to a List.
5. set() – This function changes any data type to a Set.
6. dict() – This function changes any data type to a dictionary.

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