Order Of Complexity Proof

Prove: N + N log N = θ(N log N)

Order Of Complexity Proof

Prove that f(n) = θ(g(n)) iff g(n) = θ(f(n)).

Data Structures

(a) Describe and illustrate how elements are normally added and removed from an efficient implementation of the stack ADT, as defined in class, which is implemented using linked lists. (b) A stack is used to evaluate the following postfix expression. Show the state of the stack after the minus sign is processed and its state after the multiplication sign is processed. 3 5 3 + 4 + - 6 * (c) An array can be used to hold a complete or full binary tree. Explain how this data structure would be set up and how a node's left and right children could be reached. What... click for more

Data Structures Question

1) (a) Consider the following axioms from the Unsorted List ADT: Delete(Create, i1) = Create Delete(Make(L1, i2), i1) = IF i1 = i2 THEN L1 ELSE Make(Delete(L1, i1), i2) END IF Briefly describe the behaviour of the Delete operation as defined by these axioms. What changes would you make to the above axioms in order to carry out the other two types of deletion discussed in class? (b) The interface file for a linked list implementation of the Unsorted List ADT offers the following methods: public void make(Object item); public void delete(Object item); public ListReferenceBased concat(... click for more

RSA and Digital Signatures - Encryption

Please see attached for question