As written, each loop iteration in the LIST-SEARCH procedure requires two tests: one for x L.nil

Question:

As written, each loop iteration in the LIST-SEARCH′ procedure requires two tests: one for x ≠ L.nil and one for x.key ≠ k. Show how to eliminate the test for x ≠ L.nil in each iteration.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Introduction to Algorithms

ISBN: 978-0262033848

3rd edition

Authors: Thomas H. Cormen, Charles E. Leiserson, Ronald L. Rivest

See More Books

Question Posted: Feb 25, 2020 06:26 AM

See More Questions

In this problem, we prove that the average depth of a node in a randomly built binary search tree with n nodes is O(lg n). Although this result is weaker than that of Theorem 12.4, the technique we...
Suppose that we have an array of n data records to sort and that the key of each record has the value 0 or 1. An algorithm for sorting such a set of records might possess some subset of the following...
A self-organizing list is a linked list of n elements, in which each element has a unique key. When we search for an element in the list, we are given a key, and we want to find an element with that...
Certain companies regard the management of cultural diversity as a way of developing new competencies that give them certain advantages. They are, for example, able to recruit and hold on to good...
Predict the chemical shifts of the protons in the following compounds. (a) (b) (c) (d) (e) (f) HC(CH3)3 CH CH CH3 , - CH,CCCH OH CH,CH,-C-OH CH3 CHC-CH Br
Does the potential for the loss of control over proceedings and group effects damage the potential utility of the focus group as a method?
Why is the study of human behavior important to multinational organizations?
The New City College reported deferred revenues of $607,000 as of July 1, 2011, the first day of its fiscal year. Record the following transactions related to student tuition and fees and related...
LuZhing, Ltd., follows IFRS and reported the following amounts and information for the four years ended December 31: GENERAL INFORMATION 2017 2018 2019 2020 Accounting income (loss) $ 85,000 $ 85,000...
Russian is an Indo-European language of the Slavic family, spoken in Russia. Determine from the following Russian data whether the low front [a] and the low back [a] complement each other as...
Write an O(n)-time non recursive procedure that, given an n-node binary tree, prints out the key of each node in the tree. Use a stack as an auxiliary data structure.
It is often desirable to keep all elements of a doubly linked list compact in storage, using, for example, the first m index locations in the multiple-array representation. (This is the case in a...
In perspective drawing, lines that are parallel in real life must meet at a vanishing point on the horizon. To make the train cars in the drawing appear equal in length, they are drawn so that the...
Coaching for Performance Develop a strategy for how you will approach the coaching session with the employee, including what you plan to discuss and any questions you may have when you debrief....
For the following exercises, find the derivatives of the given functions: 1. y=x-secx+1 2. y = 3 cscx+ 5 3. f(x) = x cotx 4. f(x) = secx I 5. y=
1. why does Amazon use ERP system? How does ERP system work for Amazon? what are the benefit and drawbacks of using ERP for Amazon? 2. what are 5 industry best practices across Finance,...
A rigid vessel contains afuel gasconsisting of a methane (CH4) and ethane (C2H6) mixture. The pressure in the vessel is found to be 0.30 bar.Air is added to the vessel until the total pressure...
Do you agree with this discussion post? My article discusses decision-making tools in Project Management (PM). "In research and development (R&D), project management (PM) decision-making tools are...
Illustrate by means of appropriate structures (including all relevant resonance forms) the initial species formed by (a) breaking the weakest C H bond in 1-butene; (b) treating 4-methylcyclohexene...
For the following arrangements, discuss whether they are 'in substance' lease transactions, and thus fall under the ambit of IAS 17.
Caches are important to providing a high-performance memory hierarchy to processors. Below is a list of 32-bit memory address references, given as word addresses. 3, 180, 43, 2, 191, 88, 190, 14,...
For a direct-mapped cache design with a 32-bit address, the following bits of the address are used to access the cache. 1. What is the cache block size (in words)? 2. How many entries does the cache...
Recall that we have two write policies and write allocation policies, and their combinations can be implemented either in L1 or L2 cache. Assume the following choices for L1 and L2 caches: L1...
In which transaction cycle would information for retiring long-term debt be most likely to pass between internal and external accounting information systems. Select one: A. the financing cycle B. the...
What is the purpose of tests of controls? With reference to the three (3) main risk components of the Audit Risk Model, explain the circumstances where it is NOT appropriate for the Auditor to test...
50 If at the end of each month you save 300 for 40 years and earn 8 % annually, what is the Future Value of your savings

As written, each loop iteration in the LIST-SEARCH procedure requires two tests: one for x L.nil

Question:

Step by Step Answer:

We can set the key of the sentinel an...View the full answer

Introduction to Algorithms

Students also viewed these Computer science questions