Why wouldnt we just free the root. Doesnt it free all the memories that are bound to it ? I may be wrong. I even know I am wrong but , so even we free the root , other memorial places will still be filled?Code:void destroy_tree(struct node *leaf)
{
if( leaf != 0 )
{
destroy_tree(leaf->left);
destroy_tree(leaf->right);
free( leaf );
}
}