COMPUTER SCIENCE ILLUMIN.-TEXT
7th Edition
ISBN: 9781284156010
Author: Dale
Publisher: Jones & Barlett
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 9, Problem 27E
Program Description Answer
The “procedural” paradigm defines the PASCAL
Hence, the correct option is “A”.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
TASK 2: Airline flight information
Using domain and tuple relational calculus, find:
1. Find the eids of pilots certified for some Boeing aircraft.
2. Find the names of pilots certified for some Boeing aircraft.
3. Find the aids of all aircraft that can be used on non-stop flights from Paris to Vancouver.
4. Find the names of pilots who can operate planes with a range greater than 3,000 miles but are not certified
on any Boeing aircraft.
5. Find the eids of employees who make the highest salary (multiple employees can have highest salary).
Relation
Flights
Aircraft
Certified
Relational schema
FLIGHTS(flno, from, to, distance, departs, arrives)
AIRCRAFT (aid, aname, cruisingrange)
CERTIFIED (#eid, #aid)
Employees
EMPLOYEES(eid, ename, salary)
Data environment IBL
The company Internet Big Library (abbr. IBL) was established in the year 2000. The most
important tables of the IBL information system are as follows.
Books (bid, author, title, publisher, year, notes);
Members (mid, name, surname, street, city, country, birthday, phone, notes);
Borrow (rid, bid, mid, date, notes);
TASK 3: Airline transportation
AIRPORT (IDLE, name, city, country)
Relation
Relational schema
I airport
a airplane
p lands
AIRPLANE (IdTL, type, description, manufacturer)
LANDS (#IDLE, #IdTL, dateFrom)
Relation LANDS includes information about where each type of an airplane can land, on what airports and
since when.
Using domain and tuple relational calculus, find:
1. Find all names of the airports, where type B747 airplanes can land.
2. Find all IDLE of airports, on which type B747 or B748 airplanes can land
3. Find all IdLE of airports, which are located in Austria or that type B747 airplane can land on them.
4. Find all IDLE of airports, on which all types of planes can land.
Chapter 9 Solutions
COMPUTER SCIENCE ILLUMIN.-TEXT
Ch. 9 - Prob. 1ECh. 9 - Prob. 2ECh. 9 - Prob. 3ECh. 9 - Prob. 4ECh. 9 - Prob. 5ECh. 9 - Prob. 6ECh. 9 - Prob. 7ECh. 9 - Prob. 8ECh. 9 - Prob. 9ECh. 9 - Prob. 10E
Ch. 9 - Prob. 11ECh. 9 - Prob. 12ECh. 9 - Prob. 13ECh. 9 - Prob. 14ECh. 9 - Prob. 15ECh. 9 - Prob. 16ECh. 9 - Prob. 17ECh. 9 - Prob. 18ECh. 9 - Prob. 19ECh. 9 - Prob. 20ECh. 9 - Prob. 21ECh. 9 - Prob. 22ECh. 9 - Prob. 23ECh. 9 - Prob. 24ECh. 9 - Prob. 25ECh. 9 - Prob. 26ECh. 9 - Prob. 27ECh. 9 - Prob. 28ECh. 9 - Prob. 29ECh. 9 - Prob. 30ECh. 9 - Prob. 31ECh. 9 - Prob. 32ECh. 9 - Prob. 33ECh. 9 - Prob. 34ECh. 9 - Prob. 35ECh. 9 - Prob. 36ECh. 9 - Prob. 37ECh. 9 - Prob. 38ECh. 9 - Prob. 39ECh. 9 - Prob. 40ECh. 9 - Prob. 41ECh. 9 - Prob. 42ECh. 9 - Prob. 43ECh. 9 - Prob. 44ECh. 9 - Prob. 45ECh. 9 - Prob. 46ECh. 9 - Prob. 47ECh. 9 - Prob. 48ECh. 9 - Prob. 49ECh. 9 - Prob. 50ECh. 9 - Prob. 51ECh. 9 - Prob. 52ECh. 9 - Prob. 53ECh. 9 - Prob. 54ECh. 9 - Prob. 55ECh. 9 - Prob. 56ECh. 9 - Prob. 57ECh. 9 - Prob. 58ECh. 9 - Prob. 59ECh. 9 - Prob. 60ECh. 9 - Prob. 61ECh. 9 - Prob. 62ECh. 9 - Prob. 63ECh. 9 - Prob. 64ECh. 9 - Prob. 65ECh. 9 - Prob. 66ECh. 9 - Prob. 67ECh. 9 - Prob. 68ECh. 9 - Prob. 69ECh. 9 - Prob. 70ECh. 9 - Prob. 72ECh. 9 - Prob. 73ECh. 9 - Prob. 75ECh. 9 - Prob. 76ECh. 9 - Prob. 77ECh. 9 - Prob. 78ECh. 9 - Prob. 79ECh. 9 - Prob. 80ECh. 9 - Prob. 81ECh. 9 - Prob. 82ECh. 9 - Prob. 83ECh. 9 - Prob. 84ECh. 9 - Prob. 1TQCh. 9 - Prob. 2TQCh. 9 - Prob. 3TQCh. 9 - Prob. 4TQCh. 9 - Prob. 5TQ
Knowledge Booster
Similar questions
- Can you find an example order DFS explores the vertices in the graph included assuming DFS starts at vertex 4. The adjacency lists are in ascending order by the numeric label of the vertices.arrow_forwardPlease original work What is differences between big data and data warehousing, which one is better for analytics, why it is better, and what would you think an example of when it would be a better choice. Please cite in text references and weblinksarrow_forwardIdentify the most applicable web analytics that a B2C (business to consumer) company should be monitoring at its website. Describe three or more metrics, provide a description of each, and explain why you believe they are important?arrow_forward
- Discuss by your own words the following areas of open Source : 1- Open Source Licenses 2- Open Source Projects 3- Adoption Support Models for Open Source 4- Evaluating Open Source Support Providers 5- OPEN SOURCE VS. CLOSED SOURCEarrow_forwardQuestion The radius of an orbit of hydrogen atom is 0.85 nm, the velocity of electron in this orbit is a × 10b m/s, What is the value of b?arrow_forward(More in the next set.) (a) Verify that the given functions are linearly independent and form a basis of solutions of the given ODE. (b) Solve the IVP. Graph or sketch the solution. 15. 4y" + 25y = 0, y(0) = 3.0, y'(0) = -2.5, cos 2.5.x, sin 2.5xarrow_forward
- all questions Q.1/ Find the overall transfer function, T(s) = C(s)/R(s), for the following block diagram system shown in Figure 1. R(s) + 50 + C(s) S s+1 2 279 2 Figure 1arrow_forwardFigure 1 Q.2/ Find the transfer function, G(s) = Vo(s)/Vi(s), for the network shown in Figure 2. ΙΩ 1 H 0000 + vi(t) + 19 (b) Figure 2 1F vo(t)arrow_forwardAttached is a text file called "Test.txt" that I've created for Python: "There was nothing so very remarkable in that; nor did Alice think it so very much out of the way to hear the Rabbit say to itself, “Oh dear! Oh dear! I shall be late!” (when she thought it over afterwards, it occurred to her that she ought to have wondered at this, but at the time it all seemed quite natural); but when the Rabbit actually took a watch out of its waistcoat-pocket, and looked at it, and then hurried on, Alice started to her feet, for it flashed across her mind that she had never before seen a rabbit with either a waistcoat-pocket, or a watch to take out of it, and burning with curiosity, she ran across the field after it, and fortunately was just in time to see it pop down a large rabbit-hole under the hedge." I'm trying to create a Markov chain with this code I have here (markov.py) but the program won't run because it doesn't have a direct path to "Test.txt". Can you help me fix this issue?…arrow_forward
- dont use chatgbt to solve this question please and thank you.arrow_forwarddont use chatgbt to solve this question please and thank you.arrow_forwardQ2. Write a program that creates a class named BankAccount and contains: • Private attributes: • • ° ° id int), balance double and annual InterestRate (double). These attributes must never take a negative value. beneficiaries String [] ) to store the names of people who may receive the balance of funds when the account owner passes away. count static int ) to keep a record of the number of created objects. Constructors: 。 A 3-argument constructor that creates an account with given annual InterestRate), balance, and list of beneficiaries passed to the constructor as a series of names, e.g. BankAccount(3300, 6.7, "John", "Lili"). The constructor must increment count by 1, and then stores the new count into id. 。 A no-argument constructor that invokes the above 3-arg constructor and sets both balance and annual Interest Rate to 0, and beneficiaries to a new empty (String array of the size 3. Methods: ° Getter methods for all attributes. ° Setter methods for balance, annual Interest Rate °…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill Education
Starting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSON
Digital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSON
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
Programmable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education