30 Days 6 Companies Challenge Question's Doc
- ⬜ : Unsolved
- ✔️ : Solved
| Problem No. | Check | Problem | Solution |
|---|---|---|---|
| 1 | ✔️ | Evaluate Reverse Polish Notation | Solution |
| 2 | ✔️ | Combination Sum III | Solution |
| 3 | ✔️ | Bulls and Cows | Solution |
| Problem No. | Check | Problem | Solution |
|---|---|---|---|
| 1 | ✔️ | Rotate Function | Solution |
| 2 | ✔️ | Largest Divisible Subset | Solution |
| 3 | ✔️ | Perfect Rectangle | Solution |
| Problem No. | Check | Problem | Solution |
|---|---|---|---|
| 1 | ✔️ | Course Schedule | Solution |
| 2 | ✔️ | Most Profitable Path in a Tree | Solution |
| 3 | ✔️ | Number of Pairs Satisfying Inequality | Solution |
| Problem No. | Check | Problem | Solution |
|---|---|---|---|
| 1 | ✔️ | Shortest Unsorted Continuous Subarray | Solution |
| 2 | ✔️ | Number Of Ways To Arrive At Destination | Solution |
| 3 | ✔️ | Longest Happy Prefix | Solution |
| Problem No. | Check | Problem | Solution |
|---|---|---|---|
| 1 | ✔️ | Airplane Seat Assignment Probability | Solution |
| 2 | ✔️ | Minimum Deletions to Make Array Divisible | Solution |
| 3 | ✔️ | Number of Substrings Containing All Three Characters | Solution |
| Problem No. | Check | Problem | Solution |
|---|---|---|---|
| 1 | ✔️ | Max Points on a Line | Solution |
| 2 | ✔️ | Valid Square | Solution |
| 3 | ✔️ | Factor Trailing Zeroes | Solution |
| Problem No. | Check | Problem | Solution |
|---|---|---|---|
| 1 | ✔️ | Number Of Boomerangs | Solution |
| 2 | ✔️ | Split Array Into Consecutive Subsequence | Solution |
| 3 | ✔️ | Minimum Consecutive Cards To Pick Up | Solution |
| Problem No. | Check | Problem | Solution |
|---|---|---|---|
| 1 | ✔️ | Count Good Triplets in an Array | Solution |
| 2 | ✔️ | Maximum Points in an Archery Competition | Solution |
| 3 | ✔️ | IPO | Solution |
| Problem No. | Check | Problem | Solution |
|---|---|---|---|
| 1 | ✔️ | Number of People Aware of a Secret | Solution |
| 2 | ✔️ | Invalid Transactions | Solution |
| 3 | ✔️ | All Elements in Two Binary Search Trees | Solution |
| Problem No. | Check | Problem | Solution |
|---|---|---|---|
| 1 | ⬜ | Get Biggest Three Rhombus Sums in a Grid | Solution |
| 2 | ⬜ | Count Nice Pairs in an Array | Solution |
| 3 | ⬜ | Maximum Good People Based on Statements | Solution |
