#32 Python Tutorial for Beginners | Functions in Python
Check out our courses:
Java Spring Boot AI Live Course: https://go.telusko.com/JavaSpringBootAI
Coupon: TELUSKO20 (20% Discount)
AI Powered DevOps with AWS - Live Course :- https://go.telusko.com/AIDevOps-AWS
Coupon: TELUSKO20 (20% Discount)
Master Java Spring Development : https://go.telusko.com/masterjava
Coupon: TELUSKO20 (20% Discount)
For More Queries WhatsApp or Call on : +919008963671
website : https://courses.telusko.com/
Udemy Courses:
Spring: https://go.telusko.com/udemyteluskosp...
Java:- https://go.telusko.com/udemyteluskojava
Java Spring:- https://go.telusko.com/Udemyjavaspring
Java For Programmers:- https://go.telusko.com/javaProgrammers
Python : https://go.telusko.com/udemyteluskopy...
Git : https://go.telusko.com/udemyteluskogit
Docker : https://go.telusko.com/udemyteluskodo...
Instagram : / navinreddyofficial
Linkedin : / navinreddy20
TELUSKO Android App : https://go.telusko.com/TELUSKOAPP
TELUSKO IOS App : https://apple.co/3SsgmU2
Discord : / discord
In this lecture we are discussing:
#1 What are functions?
#2 Arguments in function
#3 return statement in python
#1
-- A function is a block of code that performs a specific task.
-- Functions are used to break down larger programs into smaller and more manageable chunks,
making it easier to read, test, and debug code.
-- Functions can take input arguments, perform operations on them, and return output values.
-- To define a function in Python, you use the def keyword followed by the function name,
input parameters (if any), and a colon. The function body is then indented and contains the code to be executed.
Here's an example of a simple Python function that takes two arguments and returns their sum:
def add_numbers(a, b):
sum = a + b
return sum
add_numbers(4,5) # calling the function
without calling the function cannot run
#2
Arguments in python
-- whatever variable is used inside a function during the defining of the function is called a formal argument.
-- whatever value you passed during the calling is called actual arguments.
#3
-- The return statement is used to exit a function and return a value.
-- The return statement can be used to return a value from a function.
-- The return statement can also be used to exit a function without returning a value.
-- If the return statement is without any expression, then the special value None is returned.
-- Functions without a return statement return None as their result.
def add_sub(x,y):
c = x+y
d = x-y
return c,d
result1,result2 = add_sub(4,5)
print(result1,result2)
The above code defines a Python function called add_sub that takes two input arguments x and y. The function first adds x and y and stores the result in a variable called c. It then subtracts y from x and stores the result in a variable called d. Finally, it returns both c and d as a tuple.
The function can be called with two arguments, as shown in the line result1,result2 = add_sub(4,5). This line assigns the values returned by the add_sub function to the variables result1 and result2, respectively. The print statement then outputs the values of result1 and result2 to the console.
Github :- https://github.com/navinreddy20/Python-
Python for Beginners :- http://bit.ly/3JOLQhl
Java:- https://bit.ly/JavaUdemyTelusko
Spring:- https://bit.ly/SpringUdemyTelusko
More Learning :
Java :- https://bit.ly/3x6rr0N
Python :- https://bit.ly/3GRc7JX
Django :- https://bit.ly/3MmoJK6
JavaScript :- https://bit.ly/3tiAlHo
Node JS :- https://bit.ly/3GT4liq
Rest Api :-https://bit.ly/3MjhZwt
Servlet :- https://bit.ly/3Q7eA7k
Spring Framework :- https://bit.ly/3xi7buh
Design Patterns in Java :- https://bit.ly/3MocXiq
Docker :- https://bit.ly/3xjWzLA
Blockchain Tutorial :- https://bit.ly/3NSbOkc
Corda Tutorial:- https://bit.ly/3thbUKa
Hyperledger Fabric :- https://bit.ly/38RZCRB
NoSQL Tutorial :- https://bit.ly/3aJpRuc
Mysql Tutorial :- https://bit.ly/3thpr4L
Data Structures using Java :- https://bit.ly/3MuJa7S
Git Tutorial :- https://bit.ly/3NXyCPu
Donation:
PayPal Id : navinreddy20
https://www.telusko.com
Auf dieser Seite können Sie das Online-Video #32 Python Tutorial for Beginners | Functions in Python mit der Dauer stunde minuten sekunde in guter Qualität ansehen, das der Benutzer Telusko 27 Juli 2018 hochgeladen hat, den Link mit Freunden und Bekannten teilen, dieses Video wurde auf Youtube bereits 1,134,336 Mal angesehen und es wurde von 17 tausend den Zuschauern gefallen. Viel Spaß beim Betrachtenden Zuschauern gefallen!
