I wrote this code for building a full binary tree from preorder and postorder traversal.. can you please tell me where i m going wrong?

#1
#2

Hey @haseebshaik00
Mentioned changes in comments : https://ide.codingblocks.com/s/375165 :slight_smile:

#3

Hey i did this for building a full binary tree from inorder and levelorder traversal… can you please tell me where i m going wrong?

#4

Please open another doubt for different code :slight_smile: