Cracking Snapchat's Software Engineer Interview: BQ & Coding Challenge Insights

Software Engineering
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Snapchat | Software Engineer | Interview Experience

Interview Date: Not specified
Result: Not specified
Difficulty: Not specified

Interview Process

The interview consisted of a 15-minute behavioral question followed by a coding challenge.

Technical Questions

  1. Behavioral Question: What project are you most proud of?

  2. Coding Problem: Distribute k people among rooms to maximize the minimum distance between any two people.

    Problem Statement:
    You have k people and an array where each element represents the number of available seats in a room. Distribute the k people among these rooms such that the minimum distance between any two people (in terms of spacing across all available seats) is as large as possible. Find this maximum possible minimum distance.

    Input:

    • rooms = [3, 1, 4, 2]
    • k = 4

    Output:

    • 3

    Topics: Binary Search, Greedy Algorithm

Tips & Insights

Practice the coding problem to strengthen your understanding of binary search and greedy algorithms.