Sep 28, 2014
Hard
Software Development Engineer I Interview Questions
1,214 software development engineer i interview questions shared by candidates
Hard
The questions were easy.
Your program must accept two filenames as command-line parameters. These files will contain 7-bit ASCII text, and each line may consist of an IP address, followed by a colon, followed by a comma-separated list of numbers. The two files should be joined on IP address and the numbers from each file should be appended and returned, sorted and without duplicates. The results should be written to stdout as the IP address followed by a colon, followed by a comma separated list of the numbers. For example, file1: 1.2.3.4: 1,3,4 1.2.3.5: 9,8,7,6 And file2: 1.2.3.4: 4,5,6 1.2.3.6: 1,1,1 Your program should print: 1.2.3.4: 1,3,4,5,6 1.2.3.5: 6,7,8,9 1.2.3.6: 1 Your program should handle errors, including malformed input, appropriately and should be of a sufficient quality that it can run on a production Linux system.
Dynamic Programming Questions
The famous leetcode question "spiral matrix"
Due to NDA I don't think I can share the details of the question, but the most challenging and interesting question involved an algorithm over a grid of data. The problem itself was challenging, and had a lot of area to explore optimization and good programming practices.
Signed an NDA, sorry.
Very standard questions. Print a family tree. BFS in a graph. Some design questions.
There was nothing particularly challenging.
There was a question about describing an algorithm for calculating the points within the intersection of two rectangles on a single plane.
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