2nd round: test wireless mouse, given two string remove the occurances of characters in one string from another
Software Development Engineer In De Test Interview Questions
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Write the strstr function.
The interviewer had the code from the previous interviewee still on the white board in the room. He asked me to identify what the code did (printed the contents of a binary tree through a BFS using a queue). Then asked me to identify the bugs with the code and suggest how to fix it (null-pointer exceptions when printing out the values from the queue and checking for nulls before adding a value to the queue).
Given an array of integers and sum, check whether any combination adds upto the sum. For solve then program in any language.
BFS
Maximum value contigous sub sequence. need to give all test cases
Asked one question to solve: The “Ransom Note” problem.
How would you test the function above?
You have two results from a database query. Check if they return the same thing.
They gave me a "WAP for automating the search functionality of an e-commerce website. " Which was divided into: 1)validating the item name, price, delivery details. out of which the last one only comes to play on payment scenario, which was neither directly or indirectly mentioned in the question. When asked, they fumbled themselves an went over the question then and there and realised once i pointed out that the scenario under test and the requirement mentioned does not fall in the same user flow. 2) Generate a JSON file which records all the prices for the searched item. After round: 1) Project related 2) Performance architecture for my project
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