| 1865. Finding Pairs With a Certain Sum | Solution | Solve | Medium | | |
| 1867. Orders With Maximum Quantity Above Average | Solution | Solve | Medium | - | |
| 1868. Product of Two Run-Length Encoded Arrays | Solution | Solve | Medium | | |
| 1870. Minimum Speed to Arrive on Time | Solution | Solve | Medium | | |
| 1871. Jump Game VII | Solution | Solve | Medium | | |
| 1874. Minimize Product Sum of Two Arrays | Solution | Solve | Medium | | |
| 1875. Group Employees of the Same Salary | Solution | Solve | Medium | | |
| 1877. Minimize Maximum Pair Sum in Array | Solution | Solve | Medium | | |
| 1878. Get Biggest Three Rhombus Sums in a Grid | Solution | Solve | Medium | | |
| 1881. Maximum Value after Insertion | Solution | Solve | Medium | | |
| 1882. Process Tasks Using Servers | Solution | Solve | Medium | | |
| 1884. Egg Drop With 2 Eggs and N Floors | Solution | Solve | Medium | | |
| 1885. Count Pairs in Two Arrays | Solution | Solve | Medium | | |
| 1887. Reduction Operations to Make the Array Elements Equal | Solution | Solve | Medium | | |
| 1888. Minimum Number of Flips to Make the Binary String Alternating | Solution | Solve | Medium | | |
| 1891. Cutting Ribbons | Solution | Solve | Medium | | |
| 1894. Find the Student that Will Replace the Chalk | Solution | Solve | Medium | | |
| 1895. Largest Magic Square | Solution | Solve | Medium | | |
| 1898. Maximum Number of Removable Characters | Solution | Solve | Medium | | |
| 1899. Merge Triplets to Form Target Triplet | Solution | Solve | Medium | | |
| 1901. Find a Peak Element II | Solution | Solve | Medium | | |
| 1902. Depth of BST Given Insertion Order | Solution | Solve | Medium | - | |
| 1904. The Number of Full Rounds You Have Played | Solution | Solve | Medium | | |
| 1905. Count Sub Islands | Solution | Solve | Medium | | |
| 1906. Minimum Absolute Difference Queries | Solution | Solve | Medium | | |
| 1907. Count Salary Categories | Solution | Solve | Medium | | |
| 1908. Game of Nim | Solution | Solve | Medium | - | |
| 1910. Remove All Occurrences of a Substring | Solution | Solve | Medium | | |
| 1911. Maximum Alternating Subsequence Sum | Solution | Solve | Medium | | |
| 1914. Cyclically Rotating a Grid | Solution | Solve | Medium | - | |
| 1915. Number of Wonderful Substrings | Solution | Solve | Medium | | |
| 1918. Kth Smallest Subarray Sum | Solution | Solve | Medium | | |
| 1921. Eliminate Maximum Number of Monsters | Solution | Solve | Medium | | |
| 1922. Count Good Numbers | Solution | Solve | Medium | | |
| 1926. Nearest Exit from Entrance in Maze | Solution | Solve | Medium | | |
| 1927. Sum Game | Solution | Solve | Medium | | |
| 1930. Unique Length-3 Palindromic Subsequences | Solution | Solve | Medium | | |
| 1934. Confirmation Rate | Solution | Solve | Medium | | |
| 1936. Add Minimum Number of Rungs | Solution | Solve | Medium | - | |
| 1937. Maximum Number of Points with Cost | Solution | Solve | Medium | | |
| 1940. Longest Common Subsequence Between Sorted Arrays | Solution | Solve | Medium | | |
| 1942. The Number of the Smallest Unoccupied Chair | Solution | Solve | Medium | | |
| 1943. Describe the Painting | Solution | Solve | Medium | | |
| 1946. Largest Number After Mutating Substring | Solution | Solve | Medium | | |
| 1947. Maximum Compatibility Score Sum | Solution | Solve | Medium | | |
| 1949. Strong Friendship | Solution | Solve | Medium | | |
| 1950. Maximum of Minimum Values in All Subarrays | Solution | Solve | Medium | | |
| 1951. All the Pairs With the Maximum Number of Common Followers | Solution | Solve | Medium | | |
| 1953. Maximum Number of Weeks for Which You Can Work | Solution | Solve | Medium | | |
| 1954. Minimum Garden Perimeter to Collect Enough Apples | Solution | Solve | Medium | | |
