Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 1185 | Day of the Week | Easy | Math |
| 1186 | Maximum Subarray Sum with One Deletion | Medium | ArrayDynamic Programming |
| 1187 | Make Array Strictly Increasing | Hard | ArrayBinary SearchDynamic Programming |
| 1188 | Design Bounded Blocking Queue | Medium | Concurrency |
| 1189 | Maximum Number of Balloons | Easy | Hash TableStringCounting |
| 1190 | Reverse Substrings Between Each Pair of Parentheses | Medium | StringStack |
| 1191 | K-Concatenation Maximum Sum | Medium | ArrayDynamic Programming |
| 1192 | Critical Connections in a Network | Hard | Depth-First SearchGraphBiconnected Component |
| 1193 | Monthly Transactions I | Medium | Database |
| 1194 | Tournament Winners | Hard | Database |
| 1195 | Fizz Buzz Multithreaded | Medium | Concurrency |
| 1196 | How Many Apples Can You Put into the Basket | Easy | ArrayGreedySorting |
| 1197 | Minimum Knight Moves | Medium | Breadth-First Search |
| 1198 | Find Smallest Common Element in All Rows | Medium | ArrayHash TableBinary Search |
| 1199 | Minimum Time to Build Blocks | Hard | ArrayMathGreedy |
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