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I applied via Naukri.com and was interviewed before Jul 2020. There were 3 interview rounds.
Query for duplicate data in SQL
Use GROUP BY clause to group the data by the columns that may have duplicates
Use HAVING clause to filter out the groups that have more than one row
Use COUNT() function to count the number of rows in each group
The question is unclear and lacks context.
Ask for clarification on what is meant by 'frequency of letter'
Ask for clarification on what is meant by 'greatest HCF of number'
Provide examples of what the interviewer is looking for
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I applied via Approached by Company
Joining tables with different joins in SQL
Use INNER JOIN to return rows when there is at least one match in both tables
Use LEFT JOIN to return all rows from the left table and the matched rows from the right table
Use RIGHT JOIN to return all rows from the right table and the matched rows from the left table
Use FULL JOIN to return rows when there is a match in one of the tables
posted on 31 May 2024
posted on 19 Oct 2023
I applied via campus placement at Birla Vishvakarma Maha Vidhylaya(Sfi), V.V.Nagar and was interviewed in Apr 2023. There were 5 interview rounds.
Simply one can get through this if have a good grip solving rs Agrawal reasoning questions.
I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.
The Python code to get the output string as 'jareen arpohc' from the input string 'neeraj chopra' is provided.
Split the input string into individual words
Reverse each word
Join the reversed words with a space in between
Code to list even numbers from a given list of 10 numbers.
Loop through the list of numbers
Check if each number is even using the modulo operator
If the number is even, add it to a new list of even numbers
Return the new list of even numbers
Reversing a string in Python code
Use slicing to reverse the string
Use the built-in function 'reversed()'
Convert the string to a list, reverse it, and then join it back to a string
posted on 6 Aug 2023
I applied via Walk-in and was interviewed before Aug 2022. There were 4 interview rounds.
1 Code Of Medium Type Based On String Operations
Some of the top questions asked at the Commdel Consulting Services Senior Associate Engineer interview for experienced candidates -
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