Dynamic Programming pattern
Maximal Square
Given a binary matrix of 0s and 1s, find the largest square consisting entirely of 1s and return its area. Watch it run step by step, then write your own pseudocode and get it checked by AI.
- LeetCode 221
- Medium
- 1 approach
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Dynamic ProgrammingLeetCode 221
Medium
The approach
- 01 Grid DP (tabulation) O(R·C)O(R·C) space
What you will learn
- How to read Maximal Square and spot the dynamic programming pattern in it
- Grid DP (tabulation): O(R·C) time, O(R·C) space
- The pseudocode for each approach, its line lit as the animation runs
- Practice: write your own pseudocode and get it checked
More Dynamic Programming
See Maximal Square run, step by step
Sign in and this page opens on the animation, with all 18 Dynamic Programming problems beside it.
DSA comes with the all labs plan and every ChaiCode batch.