Go to this Repo and FORK this repository onto your github Copy the HTTPS URL from the "Code" button on your GH Open your terminal (Git bash) and navigate to the appropriate location where you wish to ...
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.