NICE Applications Engineer Interview Questions and Answers

Q1. Similar to Climbing stairs Dynamic programming
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Cake cutting question based on the maths

Q1. Is given tree BST OR NOT
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Q2. Multiply to strings
Ans. 
To multiply two strings, convert them to integers, multiply them, and convert the result back to a string.
• Convert the strings to integers using parseInt()

• Multiply the integers together

• Convert the result back to a string using toString()
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Q3. Design the url shortner
Ans. 
Design a URL shortener service
• Generate a unique short code for each long URL

• Store the mapping of short code to long URL in a database

• Redirect users from short URL to long URL when accessed

• Consider implementing custom short domains for branding

• Track analytics for shortened URLs for performance monitoring
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The Online test is pretty easy, you can pass it with basic knowledge

Q1. I dont remember the exact questions but it was on DSA
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Q1. This was also a DSA round and had medium level difficulty problems
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Q1. This was behavioural and managerial round. Do not ignore this round.
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Q1. Interview started with some puzzle and aptitude questions. Later on they asked questions based on the skills written in CV.
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Q1. In this round also they asked about the technical questions but it was more about practical questions. I hace applied for the devops position so questions was more like the issues faced in different tools,...read more
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Q1. What are your salary expectations?
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Q2. Why should we hire you?
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Q3. Why are you looking for a change?
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Q4. Where do you see yourself in 5 years?
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Q5. What are your strengths and weaknesses?
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Q6. Tell me about yourself.
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