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posted on 30 Jun 2024
I applied via Naukri.com and was interviewed before Jun 2023. There was 1 interview round.
Calibration is the process of comparing measurements of an instrument or device to a known standard to ensure accuracy.
Calibration involves adjusting the instrument or device to align with the standard.
It is important for maintaining accuracy and reliability in measurements.
Calibration is typically done regularly to ensure consistent results.
Examples include calibrating thermometers, scales, and pressure gauges.
There are thousands of types of steels, but they can be broadly categorized into carbon steels, alloy steels, and stainless steels.
Carbon steels: contain varying amounts of carbon, with low, medium, and high carbon steels.
Alloy steels: contain other elements such as nickel, chromium, and manganese to improve properties like strength and corrosion resistance.
Stainless steels: contain chromium for corrosion resistance, w
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I applied via Referral and was interviewed before Sep 2020. There was 0 interview round.
posted on 21 Mar 2025
I appeared for an interview before Mar 2024, where I was asked the following questions.
I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 3 interview rounds.
SAP is an enterprise resource planning software used for managing business operations and customer relations.
SAP stands for Systems, Applications, and Products in Data Processing
It is used by companies to manage their business operations such as finance, sales, procurement, and inventory management
SAP also offers customer relationship management (CRM) software to manage interactions with customers
It is widely used in i...
I use various Tcodes depending on the task at hand.
For material master data maintenance, I use MM01, MM02, and MM03.
For purchase order creation and maintenance, I use ME21N and ME22N.
For inventory management, I use MIGO and MB51.
For production planning, I use MD61 and MD04.
For quality management, I use QA32 and QE51.
For sales and distribution, I use VA01, VA02, and VA03.
To punch production in SAP, follow these steps:
Create a production order in SAP
Release the production order
Confirm the production order
Perform goods receipt for the production order
Perform goods issue for the production order
I applied via Referral and was interviewed before Apr 2023. There were 2 interview rounds.
General questions time ,speed,distance
I appeared for an interview in Oct 2021.
Round duration - 60 Minutes
Round difficulty - Hard
Given an integer N, determine and print all the prime numbers between 2 and N, inclusive.
Integer N
Prime numbers printed on separate lines
Generate and print all prime numbers between 2 and N, inclusive.
Iterate from 2 to N and check if each number is prime
A prime number is only divisible by 1 and itself
Print each prime number on a new line
Round duration - 60 Minutes
Round difficulty - Hard
Given two strings 'STR' and 'PTR', identify all starting indices of 'PTR' anagram substrings in 'STR'. Two strings are anagrams if one can be rearranged to form the other.
Implement a function to find all starting indices of anagram substrings of a given string in another string.
Create a frequency map of characters in the 'PTR' string.
Use a sliding window approach to check for anagrams in 'STR'.
Return the starting indices of anagram substrings found.
Example: For input 'BACDGABCD' and 'ABCD', output should be [0, 5].
Round duration - 60 Minutes
Round difficulty - Hard
Common testing questions related to Linux and operating systems
What are the different types of testing that can be performed on a Linux operating system?
How do you test the compatibility of software with different Linux distributions?
Can you explain the process of testing kernel modules in a Linux environment?
What tools and techniques do you use for performance testing on Linux systems?
How do you ensure the security an
Tip 1 : practice coding
Tip 2 : be thorough with your resume
Tip 1 : have good projects
Tip 2 : fulfill the required tech stack
I appeared for an interview in May 2022.
Round duration - 120 Minutes
Round difficulty - Easy
Given a list of rectangles, where each rectangle is represented by an array of four integers indicating its bottom-left and top-right corners, calculate the total area covered b...
Calculate total area covered by a list of rectangles on a plane.
Iterate through each rectangle and calculate its area
Check for overlapping areas between rectangles
Sum up the total area covered by all rectangles
Round duration - 60 Minutes
Round difficulty - Medium
Oops concepts and 1 DSA problem
You are provided with a string, termed as DIGIT_PATTERN
, which consists solely of digits. The objective is to identify the first digit that repeats in the sequence. If there's no...
Identify the first repeating digit in a given string of digits.
Iterate through the string and keep track of seen digits using a set.
Return the first digit that repeats, or -1 if no digit repeats.
Time complexity: O(n), where n is the length of the input string.
Round duration - 60 Minutes
Round difficulty - Medium
Firstly Some general questions and then suddenly a cosing question with modifications
Given an input string STR
, generate and print all possible permutations of the string.
str
All permutations of the input string, each on a new line.
Generate and print all possible permutations of a given input string.
Use recursion to generate all permutations by swapping characters in the string.
Maintain a visited array to keep track of characters already used in a particular permutation.
Print each permutation as it is generated.
Handle duplicate characters by skipping swapping if the character is already in the current position.
Tip 1 : You should be perfect in what you know
Tip 2 : Prepare atleast DSA standard questions very well
Tip 3 : Don't ignore OOPs, they are asked very frequently.
Tip 1 : Add good projects
Tip 2 : Must mention all your coding profiles and github where you worked.
I applied via Campus Placement and was interviewed before Feb 2022. There were 4 interview rounds.
I applied via LinkedIn and was interviewed before Aug 2023. There were 2 interview rounds.
Data extraction, solid questions, oops
It was the ask mostly about DSA
based on 1 interview
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