Driver program
public static void Main ( String [ ] args ) { Node root = newNode ( 1 ) ; root . left = newNode ( 0 ) ; root . right = newNode ( 1 ) ; root . left . left = newNode ( 1 ) ; root . left . right = newNode ( 1 ) ; root . left . right . left = newNode ( 1 ) ; root . left . right . right = newNode ( 0 ) ; Console . Write ( findMaxCount ( root ) ) ; } }