Decorators in Python 🐍 with Example

00:00 – Introduction
01:21 – definition of decorators
02:27 – example
05:39 – short trick

In this video, we dive deep into one of Python's most powerful and elegant features: decorators. Whether you're a beginner or looking to sharpen your Python skills, this tutorial is for you!

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[aryansinha]

From operating systems to Python, from acing interviews and securing the first job to now switching companies — both students and you have come a long way, Sir. Thank you Sir for OS, DBMS, SQL, CN and now this python concept.

[dkcreator-xc]

Sir aap her topic ko bahut ache se clear krke btate ho thankyou so much sir..bilkul clear ho gya ye topic

[aryushsingh]

Multiply two number but if second number is zero multiply by 1

def check_multi_zero(mul):
def inner(a, b):
if b==0:
b=1
return mul(a, b)
return inner

@check_multi_zero
def mul(a, b):
return a*b

print(mul(4, 0))

[muhammadshahzeb]

This was the first concept which i took many hours to understand, but tbh u explained very well

[graceofgod]

Assume the candidate keys for a relation schema R(A, B, C, D, E) as {A, B}, {A, C}, {C, D}, and {A, B} is chosen as the Primary key for R. Which of the following is true?

A is non-key attribute
C is non-prime attribute
E is key attribute
None of the above

Sir ans pls?

[m.s.ssashank]

00:01 Decorators in Python add functionality to existing functions.
00:50 Decorators in Python add functionality to existing functions.
02:15 Decorators in Python take a function as an argument for customization.
02:58 Decorators in Python allow you to modify the behavior of a function.
03:40 Decorators in Python wrap original functions for additional functionalities
04:27 Understanding parameter passing and transaction initiation in decorators
05:13 Decorator calls original function and can be called directly using '@' symbol
05:55 Decorators in Python simplify function enhancements
Crafted by Merlin AI.

[Sahilsharma-ruqv]

very very very thank you sir , i was facing a lot of doubts about this topic , after watching this video all doubts cleared . jai shree ram sir 😊😊🚩🚩

[DIKSHAGUPTA-fy]

sir if i follow this playllist then is it enough for placement?

[minahilfatima]

Ooo sir apko Kiya hwa itny weak ku ho gy??! 😮 Madam Khana ni dyti ?!! Ur student from Pakistan