Driver program to perform operations in graph:-
package com.problems.graph;publicclassGraphDriver{publicstaticvoidmain(String[] args){ BFSGraph g=new BFSGraph(); g.addVertex('A'); g.addVertex('B'); g.addVertex('C'); g.addVertex('D'); g.addVertex('E'); g.addVertex('F'); g.addVertex('G'); g.addVertex('H'); g.addEdge(0,1); g.addEdge(1,2); g.addEdge(1,7); g.addEdge(2,3); g.addEdge(2,4); g.addEdge(7,4); g.addEdge(4,5); g.addEdge(4,6); g.bfs();}}
package com.problems.graph;publicclassGraphDriver{publicstaticvoidmain(String[] args){ BFSGraph g=new BFSGraph(); g.addVertex('A'); g.addVertex('B'); g.addVertex('C'); g.addVertex('D'); g.addVertex('E'); g.addVertex('F'); g.addVertex('G'); g.addVertex('H'); g.addEdge(0,1); g.addEdge(1,2); g.addEdge(1,7); g.addEdge(2,3); g.addEdge(2,4); g.addEdge(7,4); g.addEdge(4,5); g.addEdge(4,6); g.bfs();}}