GeeksforGeeks Question · Jun 2019 · Los Angeles

Ola Interview Experience | Set 14 (For SDE 1)

Question Details

Round 1: coding competition on HackerrankIt has 3 questions. Ticket booking system: ‘N’ people are standing queue to collect tickets. Due to high demand, 1 person gets...

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About This Question

This is a reported interview question from a ola cabs interview for a swe role during the oa round reported in 2019.

It covers the following topics: Trees, Heap, Bit Manipulation, Binary Tree, Networking, Stack Queue, System Design, Queue, Arrays, Matrix .

Difficulty rating: Easy