GeeksforGeeks
Question
·
Sep 2019
Freecharge Interview Experience-Lead SDE
Question Details
Round1: 1) Design, develop and implement an elevator problem (only 20 minutes) Lots of discussion on why the approach is chosen. Advantages and trade-offs discussed.(For a...
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This is a reported interview question from a freecharge interview for a swe role during the phone screen round reported in 2019.
It covers the following topics: Trees, Strings, Binary Tree, Sql, Trie, System Design .