imagine that you are standing near a 100-storey building and you have 2 identical crystal balls, you need at least attempts to find the floor at which the ball will break
Engineer Developer Interview Questions
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Given an array, print the Next Greater Element (NGE) for every element. // // The Next greater Element for an element x is the first greater element on the right side of x in the array. // Elements for which no greater element exist, consider the next greater element as -1. // // Example: // // Input: arr[] = [ 4 , 5 , 2 , 25 ] // Output: 4 –> 5 // 5 –> 25 // 2 –> 25 // 25 –> -1 // Explanation: except 25 every element has an element greater than them present on the right side // // Input: arr[] = [ 13 , 7, 6 , 12 ] // Output: 13 –> -1 // 7 –> 12 // 6 –> 12 // 12 –> -1 // Explanation: 13 and 12 don’t have any element greater than them present on the right side
Personal Interview
What are the four foundations of object-oriented design?
question on OOP, core java, sql.
Good questions are asked and moderate
Java programs to write sort the array without using sorting array sort method
Questions about past experience. Are you strong with Python? How do you split your Python code? Do you know data engineering? How comfortable are you with AWS? Did you work with Git pull requests? Have you used Terraform? Interviewer wanted to chat about irrelevant things to the interview.
Normal frequently asked programming questions
Spring architecture Difference between finally, finalize and final
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