Teradata Interview Questions - Python Learning Centre

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Tuesday 20 February 2018

Teradata Interview Questions

Face To Face Python Interview Questions:
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1. lamda functions
2. fibbonasi series
3. Encapsulation
4. Polymorphism
5. Abstract class
6. write script to send Birth day notification to employee by reading DOB from file.
7. SQL query to find second highest salary from emp table
8. How will convert touple to list
9. Differences between mutable and immutable
10. call by value and call by reference
11. Why .pyc comes in picture
12. Config parser in python
13. Input Habeebulla
    output: {'H' : 1, 'a': 2, 'b': 2, 'e': 2, 'u':1, 'l': 2}
14. write script to remove duplicates from list without changing order
15. How will you reverse string
16. if you take .py file into another machine, will it work fine?
17. difference between range and xrange
18. request module(RestFull API)
19. How many modules you worked
20. Explain your projects

Teradata Telephonic Interview questions:-
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1. How to create test cases in python
2. How you will run pytest
3. copying objects in python
4. difference between normal open and with open in python
5. lambda
6. ramdamize list
7. Write script to count number of Capital letters in file.
8. Write script to replace the ',' with '|' in file and write the replaced text in another file.
9. write script to place text with another text in another script
10. How do you execute command in remote machine
11. Why not os.system()
12. how to generate ramdom number in python
13. tell me about .join()
14. Do you know how to work on excel using python
15. how to remove duplicates in list
16. tell me about mutable and immutable
17. multi threading
18. How to get keys from dictionary
19. json convertions in python
20. reverse string and reverse list
21. which version you are unsing in python
22. how to convert integer to string and string in integer
23. pass in python
24. sets
25. scale yourself in python
26. tell me about split method in python


6 comments:

  1. Szia,


    Gratitude for putting up this prolific article! You truly make everything a cake walk. Genuinely good stuff, saving time and energy.

    I am participating in the online course.
    Its my first week with limited 1hour/day time for learning so please be understanding.
    My question concerns the condition if in the code below. Initially I thought that "if" would concern the length if the string "s" but when I change the value to "if s[:i]" it returns 0 occurences of 'bob'.
    I simply thought that I would just entered the "s" string length...

    Please explain why? What am I missing?

    ans=0
    s = 'jgguubobxggbobcfybobbob'
    for i in range (len(s)):
    if s[i:i+3] == 'bob':
    ans += 1
    print("Number of times bob occurs is: ",ans)

    Very useful article, if I run into challenges along the way, I will share them here.


    Merci
    Ajeeth

    ReplyDelete
  2. Hi Anu,

    Gasping at your brilliance! Thanks, a tonne for sharing all that content. Can’t stop reading. Honestly!

    A session basically allows you to remember information from one request to another. In a flask, it uses a signed cookie so the user can look at the session contents and modify. The user can modify the session if only it has the secret key Flask.secret_key.

    I am trying to find the cube root and print
    Python Code: (Double-click to select all)
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10 cube=-64
    for i in range(abs(cube)+1):
    if i**3 >=abs(cube):
    break
    if i**3 !=abs(cube):
    print(cube," is not a perfect cube")
    else:
    if cube<0:
    i = -i
    print('Cube root of ' + str(cube) + ' is ' + str(cube))
    error is line no 4
    Error:

    C:\Users\solas\Documents>cubert.py
    File "C:\Users\s\Documents\cubert.py", line 4
    passed all potential cube roots
    ^
    SyntaxError: invalid syntax

    THANK YOU!! This saved my butt today, I’m immensely grateful.

    Gracias,
    Morgan

    ReplyDelete
  3. Core python interview questions and answers for freshers and 1 to 5 years experience candidate.Learn tips and tricks for cracking python interview questions .Coding tag will guide you the best e-learning website that cover all technical and learn technical tutorial based on different languages.

    ReplyDelete
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