| 1296. Divide Array in Sets of K Consecutive Numbers | | | Solve | Medium | | |
| 1323. Maximum 69 Number | | | Solve | Easy | | |
| 1326. Minimum Number of Taps to Open to Water a Garden | | | Solve | Hard | | |
| 1328. Break a Palindrome | | | Solve | Medium | | |
| 1330. Reverse Subarray To Maximize Array Value | | | Solve | Hard | | |
| 1338. Reduce Array Size to The Half | | | Solve | Medium | | |
| 1353. Maximum Number of Events That Can Be Attended | | | Solve | Medium | | |
| 1363. Largest Multiple of Three | | | Solve | Hard | | |
| 1382. Balance a Binary Search Tree | | | Solve | Medium | | |
| 1383. Maximum Performance of a Team | | | Solve | Hard | | |
| 1386. Cinema Seat Allocation | | | Solve | Medium | | |
| 1388. Pizza With 3n Slices | | | Solve | Hard | | |
| 1400. Construct K Palindrome Strings | | | Solve | Medium | | |
| 1402. Reducing Dishes | | | Solve | Hard | | |
| 1403. Minimum Subsequence in Non-Increasing Order | | | Solve | Easy | | |
| 1405. Longest Happy String | | | Solve | Medium | | |
| 1414. Find the Minimum Number of Fibonacci Numbers Whose Sum Is K | | | Solve | Medium | | |
| 1432. Max Difference You Can Get From Changing an Integer | | | Solve | Medium | | |
| 1433. Check If a String Can Break Another String | | | Solve | Medium | | |
| 1465. Maximum Area of a Piece of Cake After Horizontal and Vertical Cuts | | | Solve | Medium | | |
| 1481. Least Number of Unique Integers after K Removals | | | Solve | Medium | | |
| 1488. Avoid Flood in The City | | | Solve | Medium | | |
| 1505. Minimum Possible Integer After at Most K Adjacent Swaps On Digits | | | Solve | Hard | - | |
| 1509. Minimum Difference Between Largest and Smallest Value in Three Moves | | | Solve | Medium | | |
| 1520. Maximum Number of Non-Overlapping Substrings | | | Solve | Hard | | |
| 1526. Minimum Number of Increments on Subarrays to Form a Target Array | | | Solve | Hard | | |
| 1529. Minimum Suffix Flips | | | Solve | Medium | | |
| 1536. Minimum Swaps to Arrange a Binary Grid | | | Solve | Medium | | |
| 1537. Get the Maximum Score | | | Solve | Hard | | |
| 1541. Minimum Insertions to Balance a Parentheses String | | | Solve | Medium | | |
| 1546. Maximum Number of Non-Overlapping Subarrays With Sum Equals Target | | | Solve | Medium | | |
| 1558. Minimum Numbers of Function Calls to Make Target Array | | | Solve | Medium | | |
| 1561. Maximum Number of Coins You Can Get | | | Solve | Medium | | |
| 1564. Put Boxes Into the Warehouse I | | | Solve | Medium | | |
| 1567. Maximum Length of Subarray With Positive Product | | | Solve | Medium | | |
| 1578. Minimum Time to Make Rope Colorful | | | Solve | Medium | | |
| 1580. Put Boxes Into the Warehouse II | | | Solve | Medium | | |
| 1585. Check If String Is Transformable With Substring Sort Operations | | | Solve | Hard | | |
| 1589. Maximum Sum Obtained of Any Permutation | | | Solve | Medium | | |
| 1605. Find Valid Matrix Given Row and Column Sums | | | Solve | Medium | | |
| 1606. Find Servers That Handled Most Number of Requests | | | Solve | Hard | | |
| 1642. Furthest Building You Can Reach | | | Solve | Medium | | |
| 1647. Minimum Deletions to Make Character Frequencies Unique | | | Solve | Medium | | |
| 1648. Sell Diminishing-Valued Colored Balls | | | Solve | Medium | | |
| 1663. Smallest String With A Given Numeric Value | | | Solve | Medium | | |
| 1665. Minimum Initial Energy to Finish Tasks | | | Solve | Hard | | |
| 1671. Minimum Number of Removals to Make Mountain Array | | | Solve | Hard | | |
| 1673. Find the Most Competitive Subsequence | | | Solve | Medium | | |
| 1675. Minimize Deviation in Array | | | Solve | Hard | | |
| 1686. Stone Game VI | | | Solve | Medium | | |
