Integer Telecom Services OSP Engineer Interview Questions and Answers

First round was coding test on Coderbyte it was good.

Q1. This round is video technical interview on flowcareer platform
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Q2. Coding DSA question was asked on array.
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Q1. This round contains mix questions on theory as well as DSA.
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Q2. Machine coding question asked on react.js.
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Q1. Some basic react.js and node.js questions.
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Q2. Questions asked on MongoDB and one DSA question on array asked.
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Q1. This round is HR salary discussion round and i got offer.
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Q1. Basic questions on background
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Q2. Why do you want to join meta
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DSA Round - Graphs & Trees

Q1. System Design - delved a lot deeper
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Q1. What are the Qualifications?
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Aptitude questions involved reasoning questions

Q1. Why is slump cone test used?
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Advanced Java coding

Q1. Entire core Java arrays and strings
Ans. 
Core Java arrays and strings are fundamental data structures used for storing and manipulating data in Java programming.
• Arrays in Java are used to store multiple values of the same data type in a single variable.

• Strings in Java are objects that represent sequences of characters.

• Arrays and strings in Java are both indexed collections, with arrays being mutable and strings being immutable.

• Example: String[] names = {"Alic
Answered by AI
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Q2. Java collections and Framework
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Q1. Some coding and framework
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Q2. REST assured and API
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Q1. Oops related questions
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Q2. C language quizzes
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Q1. Basics of kotlin, sealed class, viewmodel implementation,
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Q2. Caching mechanism
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Technical aspects about linked list,trees, stacks

Topic related to humanities

Q1. Sucrose structure
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Q2. Basic knowledge of ISO, HACCP, CCP
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