Gorav Singal
July 03, 2019
A curated index linking to all coding interview problems on this blog, organized by topic for quick navigation during interview prep.
Problem Statement You are given an array prices where prices[i] is the price of…
Graph Topological Sorting This is a well known problem in graph world…
Problem Statement Given a Binary tree, print out nodes in level order traversal…
Problem Statement Given an array nums of n integers and an integer target, are…
Problem Statement You are given a string text of words that are placed among…
Problem Statement You are given a rows x cols matrix grid. Initially, you are…
AI video generation went from “cool demo” to “usable in production” in 2024-202…
Choosing the right AI model is one of the most impactful decisions you’ll make…
Generating one image with AI costs between $0.002 and $0.12. That might sound…
Two years ago, AI coding meant one thing: GitHub Copilot autocompleting your…
Let’s cut through the noise. If you read Twitter or LinkedIn, you’d think “AI…
In 2024, a single malicious contributor nearly compromised every Linux system on…
