🌟 Day 21 of #30DaysOfLeetCode 🌟 🔍🎯 Problem 1248: Count Number of Nice Subarrays A medium-level sliding window/prefix sum problem. The main challenge was understanding how to count subarrays with ...

Solved LeetCode Problem – Add Two Numbers Today, I worked on a classic Linked List problem that strengthens understanding of data structures and pointer manipulation. ->Problem: Two non-empty linked ...

Maximum Score from Performing Multiplication Operations.cpp Maximum Strength of K Disjoint Subarrays.cpp Maximum Sum Rectangular Submatrix in Matrix dynamic programming (2-D kadane).cpp Maximum Sum of ...

+++ title = "Pernicious numbers" description = "" date = 2019-09-10T18:35:58Z aliases = [] [extra] id = 17363 task = """ A pernicious number is a positive integer ...