Graduate Developer Interview Questions

5,185 graduate developer interview questions shared by candidates

1. Difference between C++ and Python. Given an operation (integer + string), how would the output looks like in C++ and Python. 2. Given a list of tuple, each represents a range, e.g. (1,5) is from 1 to 5; the task was to merge the overlapping ranges, like (1, 3), (2, 4), (0,3), (5, 7) should be merged to (0.4), (5,7)
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Graduate Software Engineer

Interviewed at Bloomberg

4
Jun 29, 2017

1. Difference between C++ and Python. Given an operation (integer + string), how would the output looks like in C++ and Python. 2. Given a list of tuple, each represents a range, e.g. (1,5) is from 1 to 5; the task was to merge the overlapping ranges, like (1, 3), (2, 4), (0,3), (5, 7) should be merged to (0.4), (5,7)

These questions were slight variation: Round 1: Design underground (leetcode med), * Tell me about your project * What did you do at your previous internship (what project did you worked on) Round 2: * Number Island (leetcode med), implemented DFS. Then was asked how to implement via BFS * Tell me about your project * Python - Why can you use a tuple as a key for dictionary, but you cannot use list * How does the internal of hashmap works?
avatar

Graduate Software Engineer

Interviewed at Bloomberg

4
Dec 9, 2020

These questions were slight variation: Round 1: Design underground (leetcode med), * Tell me about your project * What did you do at your previous internship (what project did you worked on) Round 2: * Number Island (leetcode med), implemented DFS. Then was asked how to implement via BFS * Tell me about your project * Python - Why can you use a tuple as a key for dictionary, but you cannot use list * How does the internal of hashmap works?

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