Practice problems across 75+ categories
Practice problems frequently asked at Google • 3407 problems | 851 Easy | 1775 Medium | 761 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 931 | Find Books with No Available Copies | Easy | Database |
| 932 | Find Bottom Left Tree Value | Medium | TreeDepth-First SearchBreadth-First Search |
| 933 | Find Building Where Alice and Bob Can Meet | Hard | ArrayBinary SearchStack |
| 934 | Find Candidates for Data Scientist Position | Easy | Database |
| 935 | Find Candidates for Data Scientist Position II | Medium | Database |
| 936 | Find Category Recommendation Pairs | Hard | Database |
| 937 | Find Center of Star Graph | Easy | Graph |
| 938 | Find Champion I | Easy | ArrayMatrix |
| 939 | Find Champion II | Medium | Graph |
| 940 | Find Circular Gift Exchange Chains | Hard | Database |
| 941 | Find Cities in Each State | Easy | Database |
| 942 | Find Cities in Each State II | Medium | Database |
| 943 | Find Closest Node to Given Two Nodes | Medium | Depth-First SearchGraph |
| 944 | Find Closest Number to Zero | Easy | Array |
| 945 | Find Closest Person | Easy | Math |
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.
