This is the challenge introduced by the leetcode.com for those who want to improve their JavaScript skills.
This is exercese's list and the its solutions for the LC JavaScript Challenge - 30 Days
| Day | Topic | Problem | Solutions |
|---|---|---|---|
| 1 | Closure | Create Hello World Function | Solution_1 |
| 2 | Closure | Counter | Solution_2 |
| 3 | Closure | Counter II | Solution_3 |
| 4 | Basic Array Transforms | Apply Transform Over Each Element in Array | Solution_4 |
| 5 | Basic Array Transforms | Filter Elements from Array | Solution_5 |
| 6 | Basic Array Transforms | Array Reduce Transformation | Solution_6 |
| 7 | Function input and Output | Function Composition | Solution_7 |
| 8 | Function input and Output | Allow One Function Call | Solution_8 |
| 9 | Function input and Output | Memoize | Solution_9 |
| 10 | Function input and Output | Curry | Solution_10 |
| 11 | Promise | Sleep | Solution_11 |
| 12 | Promise | Promise Time Limit | Solution_12 |
| 13 | Promise | Promise Pool | Solution_13 |
| 14 | Time (setTimeout) | Cache With Time Limit | Solution_14 |
| 15 | Time (setTimeout) | Debounce | Solution_15 |
| 16 | Time (setTimeout) | Throttle | Solution_16 |
| 17 | JSON / Recursion / Important Utilities | JSON Deep Equal | Solution_17 |
| 18 | JSON / Recursion / Important Utilities | Convert Object to JSON String | Solution_18 |
| 19 | JSON / Recursion / Important Utilities | Array of Objects to Matrix | Solution_19 |
| 20 | JSON / Recursion / Important Utilities | Differences Between Two Objects | Solution_20 |
| 21 | JSON / Recursion / Important Utilities | Chunk Array | Solution_21 |
| 22 | JSON / Recursion / Important Utilities | Flatten Deeply Nested Array | Solution_22 |
| 23 | This | Array Prototype Last | Solution_23 |
| 24 | This | Group By | Solution_24 |
| 25 | This | Check if Object Instance of Class | Solution_25 |
| 26 | This | Call Function with Custom Context | Solution_26 |
| 27 | Classes | Event Emitter | Solution_27 |
| 28 | Classes | Array Wrapper | Solution_28 |
| 29 | Generators | Generate Fibonacci Sequence | Solution_29 |
| 30 | Generators | Nested Array Generator | Solution_30 |