Computer Science An Overview Ap Edition
13th Edition
ISBN: 9780134891729
Author: J. Glenn Brookshear, Dennis Brylow
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 3.4, Problem 4QE
Program Plan Intro
Deadlock:
It is the condition in which two or more processes are blocked from progressing because each is waiting for a resource that is allocated to another.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
I want a demonstration and explanation step by step of how the answer are made and a working python code
When faced with a difficult problem in mathematics, it often helps to draw a picture. If the problem involves a discrete collection of interrelated objects, it is natural to sketch the objects and draw lines between them to indicate the relationships. A graph (composed of dots called vertices connected by lines or curves called edges) is the mathematical version of such a sketch. The edges of a graph may have arrows on them; in this case, the graph is called a directed graph.
When we draw a graph, it doesn’t really matter where we put the vertices or whether we draw the edges as curved or straight; rather, what matters is whether or not two given vertices are connected by an edge (or edges). The degree of a vertex is the number of edges incident to it (i.e., the number of times an edge touches it). This is different than the number of edges touching it, because an edge my form a loop; for instance, vertex ? in graph ? (above) has degree 5. In a directed graph, we can speak of the…
Draw the graph based on its representation.
(a) V = {a, b, c, d}
E = {{a, b}, {a, d}, {b, c}, {b, d}, {c, d}}
(b)
a
bd
b
a c le
C
b|d
d.
a o
e
b |d
(c) 0 1 1 0 0
10 0 0 1
10 0 1 1
0 0 10 1
0 1 110
Chapter 3 Solutions
Computer Science An Overview Ap Edition
Ch. 3.1 - Identify examples of queues. In each case,...Ch. 3.1 - Which of the following activities require...Ch. 3.1 - Prob. 3QECh. 3.1 - Prob. 4QECh. 3.2 - Prob. 1QECh. 3.2 - What is the difference between application...Ch. 3.2 - Prob. 3QECh. 3.2 - Prob. 4QECh. 3.3 - Summarize the difference between a program and a...Ch. 3.3 - Summarize the steps performed by the CPU when an...
Ch. 3.3 - Prob. 3QECh. 3.3 - If each time slice in a multiprogramming system is...Ch. 3.3 - Prob. 5QECh. 3.4 - Prob. 1QECh. 3.4 - Suppose a two-lane road converges to one lane to...Ch. 3.4 - Prob. 3QECh. 3.4 - Prob. 4QECh. 3.5 - Prob. 1QECh. 3.5 - Prob. 2QECh. 3.5 - If a process in a multiprogramming system could...Ch. 3 - List four activities of a typical operating...Ch. 3 - Summarize the distinction between batch processing...Ch. 3 - Prob. 3CRPCh. 3 - Prob. 4CRPCh. 3 - What is a multitasking operating system?Ch. 3 - Prob. 6CRPCh. 3 - On the basis of a computer system with which you...Ch. 3 - a. What is the role of the user interface of an...Ch. 3 - What directory structure is described by the path...Ch. 3 - Define the term process as it is used in the...Ch. 3 - Prob. 11CRPCh. 3 - What is the difference between a process that is...Ch. 3 - What is the difference between virtual memory and...Ch. 3 - Suppose a computer contained 512MB (MiB) of main...Ch. 3 - What complications could arise in a...Ch. 3 - What is the distinction between application...Ch. 3 - Prob. 17CRPCh. 3 - Summarize the booting process.Ch. 3 - Why is the booting process necessary?Ch. 3 - If you have a PC, record the sequence activities...Ch. 3 - Suppose a multiprogramming operating system...Ch. 3 - Prob. 22CRPCh. 3 - Prob. 23CRPCh. 3 - Prob. 24CRPCh. 3 - Prob. 25CRPCh. 3 - Would greater throughput be achieved by a system...Ch. 3 - Prob. 27CRPCh. 3 - What information is contained in the state of a...Ch. 3 - Identify a situation in a multiprogramming system...Ch. 3 - List in chronological order the major events that...Ch. 3 - Prob. 31CRPCh. 3 - Prob. 32CRPCh. 3 - Explain an important use for the test-and-set...Ch. 3 - Prob. 34CRPCh. 3 - Prob. 35CRPCh. 3 - Prob. 36CRPCh. 3 - Prob. 37CRPCh. 3 - Each of two robot arms is programmed to lift...Ch. 3 - Prob. 39CRPCh. 3 - Prob. 40CRPCh. 3 - Prob. 41CRPCh. 3 - Prob. 42CRPCh. 3 - Prob. 43CRPCh. 3 - Prob. 44CRPCh. 3 - Prob. 45CRPCh. 3 - Prob. 46CRPCh. 3 - Prob. 47CRPCh. 3 - Prob. 48CRPCh. 3 - Prob. 49CRPCh. 3 - Prob. 50CRPCh. 3 - Prob. 51CRPCh. 3 - Prob. 52CRPCh. 3 - How is the window manager related to the operating...Ch. 3 - Prob. 54CRPCh. 3 - Prob. 55CRPCh. 3 - Suppose you are using a multiuser operating system...Ch. 3 - Prob. 2SICh. 3 - Prob. 3SICh. 3 - Prob. 4SICh. 3 - Prob. 5SI
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Draw an example of a graph that cannot be colored by 4 colors (where the two ends of an edge are not allowed to have the same color), but no 4 vertices are all mutually connected by an edge. Give an explanation of why your example cannot be colored by 4 colors.arrow_forwardhow would I program in c++ language ... a program that takes in graph data from a CSV file , works with any 2d graph, and is able to solve this graph using a dynamic array , think of this as a manhattan graph where its able to give me an optimal path and score with the values from the CSV valuesarrow_forwardWrite a java program that takes a matrix representing an undirected graph (connectivity matrix) and finds the minimum spanning tree (using kruskal's or prim's algo.) of that graph and then print it graphically ( Graphical user interface should be used)arrow_forward
- Write a program (WAP) to create an undirected graph using adjacency matrix representation.Number of nodes and edges should be taken from the user. After creating the graph, performfollowing operations: (6 Marks)(i) Search a node. Take the node number from the user. If the node is found then print its associatededges.(ii) Insert a node in the graph.(iii) Insert an edge in the graph. Take the node numbers from the user between which the edge is tobe inserted.(iv) Delete a node from the graph. Take the node number to be deleted from the user.(v) Apply DFS on the graph and print the graph traversal.(vi) Apply BFS on the graph and print the graph traversal.arrow_forwardPick the correct description of the sequence (F,A,G,F,E,D,B,F) F, A with respect to the graph pictured below: E G A path but not a walk. OA walk but not a circuit. A circuit but not a cycle. A cycle but not a circuit.arrow_forwardGiven a graph data structure: G = (V,E) where, V = {A, B, C, D, E } E = { (A,B), (A,D), (B,D), (B,C), (D,E) } a) Draw the graph G. b) Draw all spanning trees of the graph G, which are also “linear” (each graph node has no more than two neighbors).arrow_forward
- Provide a realistic example of an application that makes use of graphs.arrow_forwardDraw this scenario on a piece of paper and answer what is required on the next items, upload an image of your graph here. A system has three processes (P1, P2, P3) and three reusable resources (R1, R2, R3). There is one instance of R1, two instances of R2 and three instances of R3. P1 holds an R1 and an R3 and is requesting an R2. P2 holds an R3 and is requesting an R1 and an R2. P3 holds two R2 and an R3 and is requesting an R1. (rating in this item will be manually encoded by the instructor upon checking)arrow_forwardGive an example of an application of a graph in computer science.Indicate whether the graph is directed or undirected. What significance, if any, does the presence of cycles have in this graph?Also indicate what significance, if any, there is to whether the graph is connected. Please provide reference at the end also and dont copy from other sitesarrow_forward
- The Graph Data Structure is made up of nodes and edges. (A Tree Data Structure is a special kind of a Graph Data Structure). A Graph may be represented by an Adjacency Matrix or an Adjacency List. Through this exercise, you should be able to have a better grasp the Adjacency Matrix concept. You are expected to read about the Adjacency Matrix concept as well as the Adjacency List concept. Suppose the vertices A, B, C, D, E, F, G and H of a Graph are mapped to row and column indices(0,1,2,3,4,5,6,and 7) of a matrix (i.e. 2-dimensional array) as shown in the following table. Vertex of Graph Index in the 2-D Array Adjacency Matrix Representation of Graph A B 2 F 6. H 7 Suppose further, that the following is an Adjacency Matrix representing the Graph. 3 4 5. 6. 7 0. 1 1 1 1 01 1 01 1. 3 14 1 1 1 6. 1 Exercise: Show/Draw the Graph that is represented by the above Adjacency matrix. Upload the document that contains your result. (Filename: AdjacencyMatrixExercise.pdf) Notes: -The nodes of the…arrow_forwardQuestion 1.Implement a computer program in C to compute the shortest path between two nominated vertices on the graph,G, using Dijkstra’s algorithm.InstructionsGiven a picture of an arbitrary undirected, simple, weighted graph, G, with a maximum of 10 vertices:a. Capture the graph, G=(V, E), into your program;b. Nominate an initial vertex and a goal vertex;c. Calculate the shortest path between those two vertices;d. Display the shortest route between the two vertices;e. Display the distance or cost of the route. The following discussion points should be included: Description of graph capture method Implementation choices Screenshot of program output Relevant example or use in practice Reflection Hints Make use of the graph test case provided to verify that your implementation is operating correctly See the extra FAQ document for additional clarification on common questions See section 6.3.1 Skiena 2nd edition and section 8.31 Skiena 3rd edition There are numerous ways to…arrow_forwardComputer Science Write sample pseudo-code for one of the above test cases of "personal tax return software" and draw a test graph (containing paths/sub-paths) or a control flow graph.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