Kreate Technologies Database Developer Interview Questions and Answers

Q1. Show project what we did till?
Ans. 
Developed a project management tool for tracking tasks and deadlines.
• Implemented user authentication and authorization features

• Integrated with third-party APIs for calendar syncing

• Utilized Agile methodology for iterative development
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Basic problem solving easy to medium level

Q1. Coding questions based on loops, arrays
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Q1. Coding a sorting algorithm
Ans. 
Sorting algorithm arranges elements in a specific order.
• Choose an appropriate sorting algorithm based on the data size and type.

• Common sorting algorithms include bubble sort, insertion sort, merge sort, quicksort, and selection sort.

• Implement the chosen algorithm in the programming language of choice.

• Test the algorithm with various input sizes and types to ensure correctness and efficiency.
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Online aptitude test with general aptitude questions.

Q1. Basic js, ES6 features, Angular Questions, Node.js Lifecycle, event loop, mongodb questions, some HR questions
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