TestVagrant Quality Analyst Interview Questions and Answers

Q1. OOPS CONCEPTS, SQL , TRICKY OOPS QUESTIONS FROM STRING MANIPULATION ETC.
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ASP.NET MVC PROGRAMMING

Q1. Company Profile, Process flow etc.
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Coding test in any language

Any topics for the GD

Q1. Experience about the java script
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Q2. My work experience about the java scirpt
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Q3. Palindrome in any code language
Ans. 
A palindrome is a word, phrase, number, or other sequence of characters that reads the same forward and backward.
• Check if the input string is equal to its reverse

• Ignore spaces and punctuation when checking for palindromes

• Convert the input string to lowercase for case-insensitive comparison
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Q4. Other general maths programming questions
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Q1. Peak element in array
Ans. 
A peak element in an array is an element that is greater than or equal to its neighbors.
• Iterate through the array and check if the current element is greater than its neighbors.

• If the element at index i is greater than or equal to elements at indices i-1 and i+1, it is a peak element.

• Example: ['1', '3', '2', '4', '1'] has peak elements at index 1 and 3.
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Q2. 2 dimentional array rotate 90 degree
Ans. 
Rotate a 2D array by 90 degrees clockwise
• Transpose the array

• Reverse each row of the transposed array
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Pollitices current generation

1st round we had 3 coding question that has to be written(Easy,Medium,Hard)

We had Gd with self intro

Q1. Tell me about Yourself
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Q2. He gave me a coding question
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DSA coding easy ,time complexity,space complexity

Q1. Tiktactoo logic,SQL,
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Q2. Tell about yourself
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Written Coding Test - Arrays, Matrix in any language

GD is Group Discussion only shortlisted students will attend GD Round

Q1. I've not attended
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Q2. Then there will be a HR Round
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They give an assignment to complete, that consists of more than 15 questions and Time limit is 30min.
Questions are basic.

They share coderbyte platform link, on that they give 2 medium level DSA questions and Time limit os 60 minutes.

Q1. It was 1hr technical interview. They ask only core Java concepts.
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Q2. Only core Java questions. Like Opps concept, Interface, Inheritance, Some keywords, String, Threads,etc. After that they also ask some SQL queries and about Data base.
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