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Grid Dp
Backend Developer
Grid Dp questions
8 questions on Grid Dp for backend developers, easiest first.
Easy
4
Paths across a 3 × 7 grid
easy
Grid paths with blocked cells
easy
Cheapest path through a cost grid
easy
Order to fill a right-or-down grid table
easy
Medium
2
Largest square of 1s in a matrix
medium
Minimum starting health in a dungeon
medium
Hard
2
Why two greedy passes fail
hard
Longest increasing path in a matrix
hard