Ego-centric searches are essential in many applications, from financial fraud detection to social network research, because they concentrate on a single vertex and its immediate neighbors. These ...

A linear data structure in C programming is one where the data pieces are ordered sequentially or linearly. Arrays, linked lists, stacks, and queues are a few examples of linear data structures used ...

Abstract: This paper presents OPT+Graph, a web-based program visualization tool to support learning programming graph data structure in C. This tool is developed based on pythontutor.com (OPT). The ...