Question: Question 2 (Distinct elements in a list) Suppose xs:L(Z) is a list of in tegers. (a) Specify that xs has no duplicate elements, i.e., all

Question 2 (Distinct elements in a list) Suppose xs:L(Z) is a

Question 2 (Distinct elements in a list) Suppose xs:L(Z) is a list of in tegers. (a) Specify that xs has no duplicate elements, i.e., all the elements in xs are distinct. (b) Consider extreme cases of the specification and instances needing clarifi cation. (c) Give an algorithm which meets the specification and consider its efficiency. If necessary modify the algorithm until it is efficient enough. (d) Downcode the algorithm to Python and test the result

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

In a Hopfield neural network configured as an associative memory, with all of its weights trained and fixed, what three possible behaviours may occur over time in configuration space as the net...

In this question you will be asked to reflect on a project you have been involved in or observed, in which a design evolved, or could have evolved, through applying a theory of user behaviour. You...

Let i and j be positive integers. (i) Prove that there exist natural numbers a and b such that ai = bj+gcd(i, j). You may use standard results provided that you state them clearly. [4 marks] (ii) Let...

Consider the trigonometric series a0 2 + X r=1 (ar cos rx + br sin rx) where a0, a1, a2, . . . and b1, b2, . . . are constants and suppose that f(x) is a periodic function of x with period 2. (a)...

1. (1 point) 3. (1 point) (Note: This problem is similar to problem 6 in section 1.1 of your textbook.) (Note: This problem is similar to problems 1-3 in section 1.1 of your text.) Let U = {3, 4, 6,...

(iii) Now express your decision rule instead using only the quantities p(Ck), p(Cj ), p(x|Ck), p(x|Cj ), and relate it to the diagram above. [2 marks] (iv) If the classifier decision rule assigns...

PLEASE USE TEMPLATE PROVIDED AT THE BOTTOM OF QUESTION!!!! Human vs (Dumb) Machine A very simple way to have a program play Tic-Tac-Toe is to simply have the program pick the first empty cell to play...

Question 1.1 (Occurrences of an element) (a) Specify the number of occurrences of element x in list xs. (b) What does your specification give when xs=[] ? (c) Find an efficient algorithm that meets...

// GENERATED /* INSTRUCTIONS * * Complete the exercises below. For each "EXERCISE" comment, add * code immediately below the comment. * * Please see README.md for instructions, including compilation...

answer the question clearly Describe and compare the call-by-value, call-by-name, and call-by-need evaluation strategies for functional programming languages. The ML function butlast removes the last...

Hoffman Company purchased merchandise on account from a supplier for $65,000, terms 1/10, n/30. Hoffman Company returned $7,500 of the merchandise and received full credit. a. If Hoffman Company pays...

Using Arena Simulate: People (entities) going to a strip mall of restaurants People arrive as an exponential process, once every minute. Two entities per arrival. People choose from among three...

Major inputs to consider when looking at debt servicing capacity are: Net operating income Both net operating income and depreciation None of these Depreciation

Which of the following are problems with identifying users of ABC? Multiple select question. ABC means different things to different organizations. Organizations will announce the discontinuance of...

Interview a representative of a local newspaper or area radio or television station to learn how the organization uses news releases. If possible, obtain copies of one or two news releases received...

Teamwork. As your instructor directs,work independently or as a member of a team to prepare all or selected parts of a business plan designed to obtain the funding necessary to start one of the...

How can a performance appraisal help a worker? the workers organization? (Objective 7)