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ClearTrail Technologies
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Linux is a free and open-source operating system based on Unix, with some key differences in licensing and development.
Linux is open-source and freely available, while Unix is a proprietary operating system.
Linux is developed by a community of developers worldwide, while Unix is developed by various companies.
Linux has a wider range of distributions (e.g. Ubuntu, Fedora), while Unix has fewer variations (e.g. Solaris, ...
The company specializes in developing innovative software solutions for various industries.
Develops software solutions for industries such as healthcare, finance, and retail
Focuses on creating cutting-edge technology to improve efficiency and productivity
Provides customized software solutions to meet specific business needs
I applied via Walk-in
Pointers and algorithm & data structures
I applied via Company Website and was interviewed before Dec 2023. There was 1 interview round.
2 queue problem
a lot about c++ concepts
oops
stack problem
it is one and half hour round
I applied via Approached by Company and was interviewed before Oct 2022. There were 4 interview rounds.
ClearTrail Technologies interview questions for popular designations
I applied via Walk-in and was interviewed in Sep 2021. There were 2 interview rounds.
Invert binary tree
I applied via Campus Placement and was interviewed before Nov 2020. There was 1 interview round.
I was interviewed before Sep 2020.
Round duration - 25 minutes
Round difficulty - Easy
This was face to face interview round. All questions asked by the interviewer were based on data structures.
Detecting a loop in a linked list involves using two pointers to traverse the list, one moving one node at a time and the other moving two nodes at a time.
Start with two pointers at the beginning of the linked list.
Move one pointer one node at a time and the other pointer two nodes at a time.
If there is a loop, the two pointers will eventually meet at the same node.
Check if two strings are anagrams of each other.
Create character frequency maps for both strings
Compare the frequency maps to check if they are equal
Handle edge cases like case sensitivity and whitespace
Always be confident in front of the interviewer but don’t be overconfident. Also for interview preparation, I took course from CodingNinjas which was a game-changer for me as I got to know all the important concepts and questions which are asked in interviews.
Application resume tips for other job seekersBe honest on resume. Keep it subtle. Even if you are a good Competitive programmer, don’t brag during interviews.
Final outcome of the interviewSelectedTop trending discussions
IVR application can be deployed in servers using various deployment methods.
Choose a deployment method based on the application requirements and server environment.
Common deployment methods include manual deployment, automated deployment, and containerization.
Ensure that all necessary dependencies and configurations are included in the deployment package.
Test the application thoroughly after deployment to ensure it is
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