Algorithms-solutions Problem name Difficulty Languages LeetCode Kth Largest Element in an Array link Kth Smallest Element in a BST link Kth Smallest Element in a Sorted Matrix link K-th Smallest in Lexicographical Order link Keyboard Row link K-diff Pairs in an Array link K Inverse Pairs Array link Kth Smallest Number in Multiplication Table link Knight Probability in Chessboard link Kth Largest Element in a Stream link K-th Symbol in Grammar link K-th Smallest Prime Fraction link Keys and Rooms link K-Similar Strings link Koko Eating Bananas link Knight Dialer link K Closest Points to Origin link K-Concatenation Maximum Sum link Kids With the Greatest Number of Candies link Kth Ancestor of a Tree Node link Kth Missing Positive Number link Kth Smallest Instructions link Kth Smallest Product of Two Sorted Arrays link Kth Distinct String in an Array link K Radius Subarray Averages link K Highest Ranked Items Within a Price Range link Keep Multiplying Found Values by Two link K Divisible Elements Subarrays link