🚀 Day 11 of 30 Days of Code: Mastering 2D Arrays & Hourglass Sum! Today, I tackled 2D Arrays and explored an interesting problem: finding the maximum hourglass sum in a 6×6 matrix. 🧮 🔹 ...

Repository files navigation This Java program demonstrates how to work with two-dimensional arrays by calculating the sum of each row and each column of a matrix. It takes input from the user for the ...

Learning Objectives Understand the structure and usage of 2D arrays in Java. Declare, create, and initialize 2D arrays. Access and modify elements in a 2D array using row and column indices. Traverse ...

The prefix sum problem is often used to test a developer's mettle. Here's a simple solution to the prefix sum problem in Java that uses loops, arrays and basic Java syntax.