Data structure and Algorithms, Java workouts ,Problem Solving questions and solutions.(Repository contains major Graph alogirthms like Bellmanford algo,Prim's ,Dijkstra's algorithm).

It's not terribly clean, but you could use indexOf() and check if it returns -1. Better than breaking out a loop.

This program focuses on encapsulation, Arraylist, Getters and setters, constructor chaining, toString method and provides functionality by various options to user to add, remove, update, search ...