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Deutsche Telekom Digital Labs
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I applied via Referral and was interviewed in Mar 2024. There were 2 interview rounds.
Check if two strings are anagrams by comparing the frequency of characters.
Create two arrays to store the frequency of characters for each string.
Compare the frequency arrays to check if they are anagrams.
Example: 'listen' and 'silent' are anagrams.
Previous project architecture involved microservices with Docker containers and Kubernetes for orchestration.
Utilized microservices architecture for scalability and flexibility
Deployed services in Docker containers for easy portability and consistency
Managed containerized applications with Kubernetes for automated scaling and orchestration
Oop, database, spring boot, multithreading
I applied via Naukri.com and was interviewed before Mar 2021. There were 3 interview rounds.
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I applied via Recruitment Consulltant and was interviewed before Apr 2021. There were 3 interview rounds.
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Based on strings and array
I applied via Referral and was interviewed before Feb 2021. There were 2 interview rounds.
I applied via Walk-in and was interviewed before Sep 2020. There were 4 interview rounds.
I applied via Approached by Company and was interviewed before Jun 2021. There was 1 interview round.
I applied via Newspaper Ad and was interviewed before Mar 2021. There were 2 interview rounds.
I applied via Recruitment Consulltant and was interviewed before Sep 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Oct 2020. There were 5 interview rounds.
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