Java data structures Breadth first search
BFS(Breadth First search) –>also called as level order traversal(where you can visit nodes level by level from top to bottom and left to right) class Node { int key; Node left,right; Node(int item)//item=1 { key=item; left=right=null; } } class Breadth { Node root; public void bfstraversal(Node root) { if(root==null) return; […]