Category
algorithm
Interleaving String
The problem involves determining if a string can be formed by interleaving 2 smaller strings 
Maximum Strictly Increasing Cells in a Matrix
The problem revolves around navigating an integer matrix from a starting cell following a set of rules. The task is to determine the maximum number of cells that can be visited. 
Number of Pairs Satisfying Inequality
The problem involves two arrays, and an integer diff. The task is to count the number of pairs (i, j) satisfying an inequality. 
Find K Pairs with Smallest Sums
The goal is to find the k pairs formed by choosing one element from each array. These pairs have the smallest sums among all possible combinations of elements from both arrays. -
K Radius Subarray Averages
The task is to compute running average of an array. We must do it efficiently.