Python Interview Questions and Answers for Placement and Job

By Prj -

1.

Is Python a scripting Language?

A: Yes, but it is not just a scripting Language, It is also an Object Oriented Language and supports Classes/ Inheritance too.

Python is a remarkably powerful dynamic programming language that is used in a wide variety of application domains. It is a full fledged programming language which can be used to develop a range of softwares from websites to desktop apps to mobile apps to graphic tools etc

2.

Give an example of Compile Time Error in Python

A: Python is an interpreted language and we can not compile it. Hence Python does not have Compile Time Errors.


Each line of your python program is executed and if there is any error in the program, it throws an exception and the program exits if the exception is not handled properly.

3.

What are .pyc files in python?

A: .pyc files contains bytecodes of the program.
When we execute our python program, Python first compiles our code in to bytecodes and stores it inside the same folder with an extension of .pyc.

Python does bytecode compilation to make the execution of our program faster.
The next time we run our program, Python checks for the timestamp of the source file and the .pyc file and decides if it has to re-compile the source code or not. If the source codehas not changed, the .pyc file is executed which is much faster.


<Incoming Search Terms>

  1. Python Interview Questions and Answers 
  2. Python Objective Interview questions and Answers
  3. Answer to Python Interview Questions
  4. Python Job Interview Questions


Comments

Post a Comment

Popular posts from this blog

Cryptarithmetic Problems with solution for eLitmus pH Test CAT Cryptarithmetic

By Prj -
Image
Crypt-Arithmetic Problems with Solution  As we know, Crypt-Arithmetic Questions are asked in many major Aptitude tests. Cryptarithmetic Questions are highly recommended for people preparing for MBA entrance exams like GMAT, CAT , XAT etc and eLitmus Preparation as it increases you aptitude level and your ability to deal with numbers. So I decided to come up with some questions and with the help of Kunal have provided solutions to these Cryptarithmetic problems. All of the questions here are Multiplication based Crypt-Arithmetic Problems . Crypt-Arithmetic Problem 1  Solution at:  Solution to Cryptarithmetic Question 1 Crypt-Arithmetic Problem 2  Solution : Solution to Cryptarithmetic Question 2 Crypt-Arithmetic Problem 3  Solution : Solution to Cryptarithmetic Question 3 Crypt-Arithmetic Problem 4  Solution : Solution to Cryptarithmetic Question 4 Crypt-Arithmetic Problem 5  Solution : Solution to Cryptarithmetic Qu...
Read more

CyberLink YouCam Dark Image Solution

By Prj -
Image
Many of you might have faced this problem wherein the default software provided for HP Pavillion Webcam  CyberLink YouCam starts displaying dark images ... And No matter What you try it doesn't wok for you to get a brighter image as before... The Solution is here: Open the YouCam Interface. Click On  enhance the current video image (6th icon from top) The one indicated with red box.     3. Click on advanced tab in the right side window.      4. Click on Default Button as indicated on the screen.    5. Now Click On "Camera Control " Tab at the top ,in the same window.         6. Click On Default , Then On Auto Checkbox in front of Exposure row.    7. Now Click on Apply and then on  OK..   BOOM!!!  Your Webcam should be Alright now ! Here is something more: A new Social Networking  website called  Zurker.com has been launched...
Read more

How to Access torrent sites in India

By Prj -
Image
Well here is a tight slap on the ISP's face who have blocked torrent sites..: How to open torrent sites in India Unable to open torrent sites ? Here is the solution. Now you can open torrent sites even if the ISP has blocked access to it.. You need to follow these steps: 1. Go to https://www.privatetunnel.com 2. Sign Up and download the openVPN software. 3. Click on the connect button on the top after selecting the server. 4. For the first time you might be asked to download the openVPN and provide you credention i.e. email and password with which you created account on this website. 5. Wait for the connection. 6. Enjoy!! You can open piratebay.org or isohunt.com etc easily now. 7. Download the torrent file that you need and open it with your torrent client(utorrent or bittorrent). 8. You should be able to download as before. 9. DISCONNECT from the VPN by clicking on openVPN in your traybar(bottom right.. neat the digital clock on ur desktop)  and then disconne...
Read more