Practice problems across 75+ categories
Practice problems frequently asked at Microsoft • 3344 problems | 831 Easy | 1747 Medium | 746 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 196 | Build a Matrix With Conditions | Hard | ArrayGraphTopological Sort |
| 197 | Build an Array With Stack Operations | Medium | ArrayStackSimulation |
| 198 | Build Array from Permutation | Easy | ArraySimulation |
| 199 | Build Array Where You Can Find The Maximum Exactly K Comparisons | Hard | Dynamic ProgrammingPrefix Sum |
| 200 | Build Binary Expression Tree From Infix Expression | Hard | StringStackTree |
| 201 | Build the Equation | Hard | Database |
| 202 | Building Boxes | Hard | MathBinary SearchGreedy |
| 203 | Building H2O | Medium | Concurrency |
| 204 | Buildings With an Ocean View | Medium | ArrayStackMonotonic Stack |
| 205 | Bulb Switcher | Medium | MathBrainteaser |
| 206 | Bulb Switcher II | Medium | MathBit ManipulationDepth-First Search |
| 207 | Bulls and Cows | Medium | Hash TableStringCounting |
| 208 | Burst Balloons | Hard | ArrayDynamic Programming |
| 209 | Bus Routes | Hard | ArrayHash TableBreadth-First Search |
| 210 | Button with Longest Push Time | Easy | Array |
Powerful online tools to boost your productivity
Coding Ground For Developers
Code, Edit, Run and ShareIgnite your coding potential on Coding Ground - an immersive online platform for hands-on learning, collaboration, and skill development.
