| 2433 | Find The Original Array of Prefix Xor | Medium |
| 2527 | Find Xor-Beauty of Array | Medium |
| 2546 | Apply Bitwise Operations to Make Strings Equal | Medium |
| 2564 | Substring XOR Queries | Medium |
| 2571 | Minimum Operations to Reduce an Integer to 0 | Medium |
| 2572 | Count the Number of Square-Free Subsets | Medium |
| 2588 | Count the Number of Beautiful Subarrays | Medium |
| 2595 | Number of Even and Odd Bits | Easy |
| 2680 | Maximum OR | Medium |
| 2683 | Neighboring Bitwise XOR | Medium |
| 2732 | Find a Good Subset of the Matrix | Hard |
| 2741 | Special Permutations | Medium |
| 2749 | Minimum Operations to Make the Integer Zero | Medium |
| 2791 | Count Paths That Can Form a Palindrome in a Tree | Hard |
| 2835 | Minimum Operations to Form Subsequence With Target Sum | Hard |
| 2836 | Maximize Value of Function in a Ball Passing Game | Hard |