Electronic Arts Coding Interview Questions
25 Electronic Arts coding interview problems with full optimal solutions — 15 easy, 7 medium, 3 hard. Every problem ships with multiple approaches (brute-force first, then the optimal), complexity tables for each, company-specific tips on what an Electronic Arts interviewer values, and a FAQ section.
Showing 3 problems of 25
- #23hardfoundational
23. Trapping Rain Water
Calculate how much water can be trapped between bars of varying heights, a spatial simulation problem EA asks to test terrain modeling and two-pointer mastery.
- #24hardfoundational
24. Largest Rectangle in Histogram
Find the largest rectangular area in a histogram using a monotonic stack, testing advanced stack-based spatial reasoning that EA applies in collision-box and physics simulations.
- #25hardfoundational
25. Sliding Window Maximum
Return the maximum of each sliding window of size k in O(n) using a monotonic deque, a technique EA uses for real-time game stat tracking and replay analysis windows.