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I applied via Indeed and was interviewed before Dec 2021. There were 3 interview rounds.
I have a Bachelor's degree in Computer Science and several certifications in technical support.
Bachelor's degree in Computer Science
Certifications in technical support
Experience in troubleshooting and problem-solving
Knowledge of various operating systems and software
Strong communication and customer service skills
Yes, I have completed Linux training and obtained certification.
I have completed a Linux training course offered by XYZ Institute.
I have obtained the Linux Professional Institute Certification (LPIC-1).
I have hands-on experience working with various Linux distributions such as Ubuntu, CentOS, and Fedora.
I am proficient in using command-line tools and troubleshooting Linux-related issues.
I have successfully implemented ...
Commonly used Linux commands include ls, cd, mkdir, rm, cp, mv, grep, chmod, and sudo.
ls - list directory contents
cd - change directory
mkdir - make directory
rm - remove files or directories
cp - copy files or directories
mv - move or rename files or directories
grep - search for a pattern in a file
chmod - change file permissions
sudo - execute a command as a superuser
I applied via LinkedIn and was interviewed in Jan 2024. There were 2 interview rounds.
Basics of core java with one hands on question
I applied via Naukri.com and was interviewed in Jul 2023. There were 3 interview rounds.
String related questions
I applied via Referral and was interviewed before Jan 2022. There were 3 interview rounds.
Telemune Software Solutions interview questions for popular designations
Top trending discussions
I applied via Approached by Company and was interviewed before Apr 2021. There were 3 interview rounds.
I applied via Naukri.com and was interviewed before Mar 2020. There were 4 interview rounds.
Hashtable is synchronized while hashmap is not.
Hashtable is thread-safe while hashmap is not.
Hashtable does not allow null keys or values while hashmap allows one null key and multiple null values.
Hashtable is slower than hashmap due to synchronization.
Hashtable is a legacy class while hashmap is a newer implementation.
Hashmap is not thread-safe while Concurrent Hashmap is thread-safe.
Hashmap is not suitable for multi-threaded environments as it can lead to race conditions and data inconsistencies.
Concurrent Hashmap allows multiple threads to access and modify the map concurrently without any data inconsistencies.
Concurrent Hashmap uses a technique called lock striping to achieve thread-safety.
Concurrent Hashmap is slower than Hashma...
I applied via Referral and was interviewed in Jul 2020. There were 3 interview rounds.
posted on 4 Jul 2022
I applied via Campus Placement and was interviewed before Jul 2021. There were 2 interview rounds.
Standard Aptitude topics, 30 mins - 30 questions
posted on 10 Nov 2021
Filters in Tableau and SQL are used to narrow down data based on specific criteria.
Filters in Tableau can be applied to individual worksheets or the entire dashboard
SQL filters can be applied using the WHERE clause
Tableau filters can be based on dimensions or measures
SQL filters can be based on any column in the table
Tableau filters can be interactive, allowing users to adjust the criteria
SQL filters can be combined wi
I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.
Convert given no to corresponding excel no.
Excel no starts from 1 and goes up to 16384
Excel no is calculated using column and row numbers
For example, 1 corresponds to A, 27 corresponds to AA, 28 corresponds to AB, and so on
Find unique characters in a window of k size in a string.
Use a sliding window approach.
Maintain a hash table to keep track of character frequency.
Remove characters from hash table as the window slides.
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