Driver code
public static void main ( String args [ ] ) { Node root = null ; root = insert ( root , 8 ) ; root = insert ( root , 10 ) ; root = insert ( root , 3 ) ; root = insert ( root , 6 ) ; root = insert ( root , 1 ) ; root = insert ( root , 4 ) ; root = insert ( root , 7 ) ; root = insert ( root , 14 ) ; root = insert ( root , 13 ) ; int seq [ ] = { 4 , 6 , 8 , 14 } ; int n = seq . length ; if ( seqExist ( root , seq , n ) ) System . out . println ( " Yes " ) ; else System . out . println ( " No " ) ; } }