InKnowTech Network Engineer Interview Questions and Answers

There are basic aptitude questions for freshers level

Q1. Oops concepts, basics of sql
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Q2. Basics of programming language
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Good Process of interview was a great experience

Q1. All are of L2 profile and also having a good knowledge of network
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Q1. Salary talk and company policy discussion
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2 medium hard level questions. We just have to code and explain it. Platform doesn't have compilers.

Good Knowledge of DSA is required

Q1. Given an array Reverse array
Ans. 
Reverse array of strings
• Iterate through the array and swap elements from start to end

• Use two pointers, one at the beginning and one at the end, and swap elements until they meet
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Q2. Giaven a string Reverse string
Ans. 
Reverse a given string
• Use built-in functions like reverse() or loop through the string in reverse order

• Create a new string and append characters from the original string in reverse order

• Convert the string to an array of characters, reverse the array, and then join it back into a string
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Q3. Given array find sum of all elements
Ans. 
Calculate sum of all elements in a given array of strings
• Iterate through the array and convert each element to integer before adding to sum

• Handle edge cases like empty array or non-numeric elements

• Return the final sum after iterating through all elements
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Q1. Basic C++, Multithreading
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Q2. Be prepared for a linked list question
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