2) How do you improve amazon website?
Software Development Test Engineer Interview Questions
5,412 software development test engineer interview questions shared by candidates
1) Write a code to find subset of numbers in array whose summation= given number? If this does not exist, print false.
Given a string and a letter, How many times does the letter appear. Followed by how would you test it.
1. Technical Interview (1.5 hours): This round was highly detailed and began with core Java concepts, including OOP principles, the Collections Framework, and exception handling. It also included three DSA questions, all array-based, focusing on problem-solving and optimization. Additionally, I was asked SQL queries ranging from basic to intermediate difficulty and had to explain my final year project and other projects mentioned in my resume. The interviewer asked in-depth questions about the implementation, challenges, and outcomes of my projects, testing both my technical and practical knowledge. 2. HR Interview (30 minutes): This round happened a week later and included behavioral questions such as my strengths and weaknesses, how I handle team conflicts, and examples of working under pressure.
how to debug ,core java , selenium
Given a set of integers, produce its power set (the set of all subsets of the original set)
Some kind of array manipulation using 2 pointers for efficiency, can be solved in n^2 trivially
1.twitter implementation 2.sql queries 3.hacker rank coding 4.Behaviourial questions
3. Bracket Reversals [A modification of Balancing Paranthesis]
Reverse a string without affecting the special characters.
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