1. What do you mean by access modifiers? Describe with suiatble example.
2. Write down the difference between the actual and formal parameters.
3. Describe the threaded binary trees briefly.
4. Write down the algorithm for inserting a node in circular linked list.
5. What do you mean by by garbage collection? Describe in detail.
6. Write down the algorithm for traversing a tree in preorder.
7.(a) Write down the applications of conditional operator?
(b) Write down the program in C to reverse the given number using FOR loop.