| 1829. Maximum XOR for Each Query | | | Solve | Medium | | |
| 1908. Game of Nim | | | Solve | Medium | - | |
| 1915. Number of Wonderful Substrings | | | Solve | Medium | | |
| 1930. Unique Length-3 Palindromic Subsequences | | | Solve | Medium | | |
| 1947. Maximum Compatibility Score Sum | | | Solve | Medium | | |
| 1986. Minimum Number of Work Sessions to Finish the Tasks | | | Solve | Medium | | |
| 2002. Maximum Product of the Length of Two Palindromic Subsequences | | | Solve | Medium | | |
| 2044. Count Number of Maximum Bitwise-OR Subsets | | | Solve | Medium | - | |
| 2128. Remove All Ones With Row and Column Flips | | | Solve | Medium | | |
| 2135. Count Words Obtained After Adding a Letter | | | Solve | Medium | | |
| 2152. Minimum Number of Lines to Cover Points | | | Solve | Medium | | |
| 2174. Remove All Ones With Row and Column Flips II | | | Solve | Medium | | |
| 2184. Number of Ways to Build Sturdy Brick Wall | | | Solve | Medium | | |
| 2212. Maximum Points in an Archery Competition | | | Solve | Medium | | |
| 2275. Largest Combination With Bitwise AND Greater Than Zero | | | Solve | Medium | | |
| 2305. Fair Distribution of Cookies | | | Solve | Medium | | |
| 2317. Maximum XOR After Operations | | | Solve | Medium | | |
| 2397. Maximum Rows Covered by Columns | | | Solve | Medium | | |
| 2401. Longest Nice Subarray | | | Solve | Medium | | |
| 2411. Smallest Subarrays With Maximum Bitwise OR | | | Solve | Medium | | |
| 2419. Longest Subarray With Maximum Bitwise AND | | | Solve | Medium | | |
| 2425. Bitwise XOR of All Pairings | | | Solve | Medium | | |
| 2429. Minimize XOR | | | Solve | Medium | | |
| 2433. Find The Original Array of Prefix Xor | | | Solve | Medium | | |
| 2438. Range Product Queries of Powers | | | Solve | Medium | | |
| 2505. Bitwise OR of All Subsequence Sums | | | Solve | Medium | | |
| 2527. Find Xor-Beauty of Array | | | Solve | Medium | | |
| 2546. Apply Bitwise Operations to Make Strings Equal | | | Solve | Medium | | |
| 2564. Substring XOR Queries | | | Solve | Medium | | |
| 2568. Minimum Impossible OR | | | Solve | Medium | - | |
| 2571. Minimum Operations to Reduce an Integer to 0 | | | Solve | Medium | | |
| 2572. Count the Number of Square-Free Subsets | | | Solve | Medium | | |
| 2588. Count the Number of Beautiful Subarrays | | | Solve | Medium | - | |
| 2657. Find the Prefix Common Array of Two Arrays | | | Solve | Medium | | |
| 2680. Maximum OR | | | Solve | Medium | - | |
| 2683. Neighboring Bitwise XOR | | | Solve | Medium | - | |
| 2708. Maximum Strength of a Group | | | Solve | Medium | | |
| 2741. Special Permutations | | | Solve | Medium | - | |
| 2749. Minimum Operations to Make the Integer Zero | | | Solve | Medium | - | |
| 2802. Find The K-th Lucky Number | | | Solve | Medium | - | |
| 2857. Count Pairs of Points With Distance k | | | Solve | Medium | | |
| 2871. Split Array Into Maximum Number of Subarrays | | | Solve | Medium | - | |
| 2939. Maximum Xor Product | | | Solve | Medium | - | |
| 2992. Number of Self-Divisible Permutations | | | Solve | Medium | - | |
| 2997. Minimum Number of Operations to Make Array XOR Equal to K | | | Solve | Medium | - | |
| 3007. Maximum Number That Sum of the Prices Is Less Than or Equal to K | | | Solve | Medium | - | |
| 3011. Find if Array Can Be Sorted | | | Solve | Medium | - | |
| 3064. Guess the Number Using Bitwise Questions I | | | Solve | Medium | - | |
| 3094. Guess the Number Using Bitwise Questions II | | | Solve | Medium | - | |
| 3097. Shortest Subarray With OR at Least K II | | | Solve | Medium | - | |
