Ags Infotech Test Engineer Interview Questions and Answers

Simple array and string based questions were asked in the coding round

Q1. Questions were like - find first non repeating character in string, find max consecutive duplicate elements in an array
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It's totally based on your basic coding skills. Have basics ques about coding and have some problems to solve.

Q1. Problems with Array and String and need to solve the question on notepad. You can use any languages but need to describe the code which you will write.
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Q1. DSA Problems, coding round.
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Q1. DSA problems. need to solve and describe the approach.
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Q1. DSA problems, coding round. Check glassdoor for the questions.
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Total question where 20 and it include all the topics of aptitude and some coding solution

It contain 5 question of question where doc file is send and we have to write a answer to that document file

Some Questions are based on programming and some are aptitude questions.

This is coding round here 5 coding questions is there?

Q1. Find first non repeated character in string?
Ans. 
Find the first non-repeated character in a string.
• Iterate through the string and count the frequency of each character.

• Return the first character with a count of 1.
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Q2. We have given a integer array then find the second maximum difference ?
Ans. 
Find the second maximum difference in an integer array.
• Sort the array in descending order

• Calculate the difference between adjacent elements

• Return the second maximum difference
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Q3. We have given a integer find the sum of all digits.
Ans. 
Given an integer, find the sum of all its digits.
• Convert the integer to a string and iterate over each character to get the sum.

• Use modulo operator to get the last digit and add it to the sum, then divide by 10 to remove the last digit.

• Recursively call the function with the integer divided by 10 and add the remainder to the sum.
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Basic technical que on java c++

Google docs paltform
5 coding ques

Q1. Ques on my resume two coding ques
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Java

Q1. Tell me about yourself.
Ans. 
I am a software engineer with experience in developing and maintaining software applications.
• I have a Bachelor's degree in Computer Science.

• I have worked on various projects using different programming languages such as Java, C++, and Python.

• I am skilled in software development methodologies like Agile and have experience with version control systems like Git.

• I have strong problem-solving and analytical skills, which h...read more
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Q2. What are your strengths and weaknesses?
Ans. 
My strengths include problem-solving, attention to detail, and teamwork. My weaknesses include time management and public speaking.
• Strengths: problem-solving, attention to detail, teamwork

• Weaknesses: time management, public speaking
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5 questions written coding test
Basic question on string and array manipulation

Q1. 2nd smallest number
Ans. 
Find the 2nd smallest number in an array of integers.
• Sort the array in ascending order

• Return the second element in the sorted array
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