This is a force-directed network graph of a student-course relationship dataset. It visualizes three students (Anitha, Chetan, Navya) and five courses (CN, AI, DBMS, ML, DPDB, Python) using `d3.forceSimulation` with `forceLink`, `forceManyBody`, and `forceCenter` forces. Nodes are rendered as SVG circles, with pink for students and purple for courses, connected by gray lines. Labels are positioned to the right of each node.