Getting wrong answer in BSTOPS

general
1

problem :- BSTOPS Problem - CodeChef
my code :- CodeChef: Practical coding for everyone
Can I know which test cases am I failing?

2

I’m also getting wrong answer in this question.Please someone help.
mycode: CodeChef: Practical coding for everyone

3

hi bro!
Got AC, try printing the position with separate function.
like, void position(int key,node *root)
my solution:- CodeChef: Practical coding for everyone