Overview This Java console program lets the user choose how many rows of asterisks to print and select between two patterns: an increasing triangle (“Pine Tree”) or a decreasing triangle (“Tornado”...

Overview This program prompts the user to guess a secret number within a user-defined range and limited number of attempts. It provides hints (“too high” or “too low”) and allows replay after each ...

Overview This Java console program prompts the user to enter their weight (in pounds) and height (in inches), then calculates their Body Mass Index (BMI) and displays the category. The output is f...

Overview A simple Java program that prints a stylized “JAVA” pattern using System.out.println. Code Implementation public class JavaPattern { public static void main(String[] args) { ...

Interactive OAuth 2.0-secured API for identity and role management.

A web app that fetches top headlines with search and save features, using NewsAPI and Next.js.

Table of Contents Problem Statement Dynamic Programming Complexity Conclusion Problem Statement You are given an integer array coins representing coins of different denominations and an ...

Table of Contents Problem Statement Using Dynamic Programming Complexity Conclusion Problem Statement Given an integer array nums, return true if you can partition the array into two sub...

A tool that allows users to input an IP address and scan a range of TCP ports.

Table of Contents Problem Statement Using Breadth First Search Complexity Conclusion Problem Statement There are a total of numCourses courses you have to take, labeled from 0 to numCour...