Python id() Function

Python Programming Training Certification


Flexible Hours

100 Assignments

Instructor Led online Training

50 LMS Access

24X7 Support

100% Skill Level

Enquire Now

4.9 out of 1000+ Ratings
Best Python Institute for Learning Python Course & Training, Live Project Training in Python with Django, Data Science and AI, Interview Assistance, Expert Coaching Trainers. Python Certification & Interview Assistance! Get free demo now!

Course Overview

Python is one of the world’s top programming languages used today and Python training has become the most popular training across individuals. Training Basket’s Python Training & Certification course covers basic and advanced Python concepts and how to apply them in real-world applications.Python is a flexible and powerful open-source language that is easy to learn and consists of powerful libraries for data analysis and manipulation. Our Python training course content is curated by experts as per the standard Industry curriculum. The curriculum, coding challenges and real-life problems cover data operations in Python, strings, conditional statements, error handling, shell scripting, web scraping and the commonly used Python web framework Django. Take this Python training and certification course and become job-ready now.

Python id() Function

Python id() function returns an identity of an object. This is an integer which is guaranteed to be unique. This function takes an argument an object and returns a unique integer number which represents identity. Two objects with non-overlapping lifetimes may have the same id() value.

Signature

  • id (object)

Parameters

object : It is an object of which id is to be returned.

Return

It returns a unique integer number.

Let’s see some examples of id() function to understand it’s functionality.

Python id() Function Example 1

  • # Python id() function example
    # Calling function
    val = id(“Javatpoint”) # string object
    val2 = id(1200) # integer object
    val3 = id([25,336,95,236,92,3225]) # List object
    # Displaying result
    print(val)
    print(val2)
    print(val3)

Output:

  • 139963782059696
    139963805666864
    139963781994504

Python id() Function Example 2

  • # Python id() function example
    class Student:
    def __init__(self, id, name):
    self.id = id
    self.name = name

    student = Student(101,”Mohan”)
    print(student.id)
    print(student.name)
    # Calling function
    val = id(student) # student class object
    # Displaying result
    print(“Object id:”,val)

Output:

  • 101
    Mohan
    Object id: 140157155861392

Python id() Function Example 3

  • # Python id() function example
    l1 = [1,2,3,4]
    l2 = [1,2,3,4]
    l3 = [3,5,6,7]
    # Calling function
    id1 = id(l1)
    id2 = id(l2)
    id3 = id(l3)
    # Displaying result
    print((l1==l2),(l1==l3))
    # Objects with the same values can have different ids
    print((id1==id2),(id1==id3))
    # l1 and l2 returns True, while id1 and id2 returns False

Output:

  • True False
    False False

Recently Trained Students

Jessica Biel

– Infosys

My instructor had sound Knowledge and used to puts a lot of effort that made the course as simple and easy as possible. I was aiming for with the help of the ZebLearn Online training imparted to me by this organization.

Richard Harris

– ITC

I got my training from Zeblearn in the Python Certification Training, I would like to say that say he is one of the best trainers. He has not even trained me but also motivated me to explore more and the way he executed the project, in the end, was mind-blowing.


Candidate’s Journey During Our Training Program

Card image cap

Expert’s Advice & Selection of Module

Choosing the right type of module for the training is half the battle & Our Team of experts will help & guide you.

Card image cap

Get Trained

Get Trained & Learn End to End Implementation from our Expert Trainer who are working on the same domain.

Card image cap

Work on Projects

We Do make our student’s work on multiple case studies , scenario based tasks & projects in order to provide real-time exposure to them.

Card image cap

Placements

We have a dedicated placement cell in order to provide placement assistance & relevant interviews to our candididates till selection

Placement Partner

×

Leave your details

×

Download Course Content