What is the output of the following code? A=[1 2 3]; A^2; O A= 149 O Inputs must be a scalar or a square matrix O [149] A= [1, 4, 9]
Q: What are the benefits of putting several subsystems and logical divisions on one computer?
A: Introduction: On the same computer, using both subsystems and logical partitions has a number of…
Q: In aso.net, what is the difference between if-elseif-else and nested if statements? Which one is…
A: else if Statement Multiple else if statements can be used after an if statement. It will only be…
Q: identify, characterize, and discuss non-technical cyberattacks
A: Non-technical cybersecurity assaults are defined and explained: Non-technical attacks do not need a…
Q: How can the structure of a file be differentiated from the structure of storage? What are some of…
A: RAM: The framework for storing things is The memory that is allotted or assigned to a variable or a…
Q: Why don't you write a letter on how you feel about the software testing that has been done?
A: Answer: After creating the programme, the software testing step is critical to the success of the…
Q: The following five criteria need to be satisfied before an ATM that recognises fingerprints may be…
A: Explanation: 1).Fingerprint authentication can be divided into two sub-domains: fingerprint…
Q: What is the only programming language that a CPU can comprehend in order to generate instructions?
A: Language of the machine: As the response to the question indicates The language that can be…
Q: Why are there so many different partitioning strategies used by operating systems?
A: Introduction: Similar to how the accessible memory blocks consist of a series of holes that range in…
Q: PLEASE DO NOT COPY FROM OTHER WEBSITES. Explain what the Apriori pruning principle means. Please…
A: Answer: Apriori Pruning Principle: Over relational databases, Apriori is an algorithm for frequent…
Q: Give some examples of classical file processing's drawbacks.
A: Introduction: Small businesses gather data about their clients and suppliers in addition to…
Q: computer science - What strategy is being employed to ensure that old systems continue to evolve?
A: Introduction: A legacy system is an obsolete piece of computing software or hardware. The system…
Q: In what circumstances may a user's effort to add data to the database result in a record that…
A: Introduction: The purpose of the query is to determine the circumstances under which an authorised…
Q: What are the most pressing considerations for system developers at every stage of the process?
A: The question has been answered in step2
Q: Write a complete Java program in a class named EggStop that generates the following output. Use…
A: A class is a group of objects which have common properties. It is a template or blueprint from which…
Q: In the field of computer science, what is the fundamental distinction between polymorphism and…
A: Introduction Abstraction is a property of hiding few details Polymorphism is a property of…
Q: A break statement in the inner loop will terminate both the inner loop and the outer loop. (1 Point)…
A: Break keyword It is mostly used inside loops control structures and switch statements.It is used to…
Q: What do you mean by "partitioning" in terms of operating systems? Consider the benefits and…
A: Introduction: As the response to the question indicates If you are installing Windows into a fresh…
Q: Question 2: There are 12 hosts as shown in the following table. You have several (almost unlimited)…
A: A host is a type of network which is used to communicate with the other network devices. A…
Q: Is it even feasible to describe the significance of the construction of functions when it comes to…
A: Function: Functions are one of the fundamental elements of programming; they are made up of a…
Q: In light of Facebook's privacy concerns, you have chosen to quit using the social networking…
A: Facebook has had a number of security problems. These stem mostly from the company's business…
Q: Name four popular networking software applications. What is their role in educational and research…
A: A fundamental element for any network is called networking software. It can help monitor a network…
Q: Why are chrome Extensions not appearing on a device?
A: Introduction: The number of extensions available in Google Chrome is one of the reasons it is the…
Q: Make a distinction between one-time charges and ongoing expenditures, as well as between the…
A: GIVEN: Explain the disparities that exist between physical and intangible benefits and expenses, as…
Q: 1. Name the advantages of optical fiber over twisted-pair and coaxial cable.…
A: Below are the advantages of optical fiber over twisted pair and coaxial cable:- Speed Optical fibres…
Q: Provide a description of the process of prototyping in relation to the establishing of requirements.…
A: Explanation: Prototyping is described as the process of creating prototypes of any application,…
Q: 14. Assume that AL= 1010 1111, CF=0, Here is how the rotate instruction affect AL and CF. After ROL…
A: We assume all instructions are independent instructions AL=10101111 CF=0 ROL Instruction : ROL…
Q: To begin, let's talk about Windows Services.
A: Introduction: Microsoft Windows a services, which were formerly known as NT services, provide users…
Q: What is the function of the Bevco.xls spreadsheet
A: INTRODUCTION: You may arrange, examine, and store data in a tabular format using a spreadsheet…
Q: What are the primary distinguishing characteristics of digital signatures in comparison to more…
A: Introduction: The sender can encrypt communication and affix an electronic code to prove its…
Q: List and explain the elements that are most likely to alter in an organization's information…
A: Many elements influence and change an organization's information security environment in order to…
Q: What type of implications may a data breach have for the safety of information stored in the cloud?…
A: The above question is answered in step 2 :-
Q: The next sections go deeper into network applications and application layer protocols.
A: Introduction: In the OSI model, the application layer is the closest to the end user, which implies…
Q: lain how teardown delay can affect the total delay in Virtual-Circuit Netw
A: Introduction: There is a one-time setup delay and a one-time tear down delay in a virtual-circuit…
Q: What is the most important differences between connectionless communication and connectionoriented…
A: Introduction: Communication: Communication is the process of exchanging data from one source to…
Q: There are a lot of benefits that come with using pure functions.
A: Introduction: The following are some of the benefits of pure functions:
Q: 3. If the BIU is already in the process of fetching an instruction when the EU request it to read or…
A: According to the question, we have to choose the correct option according to given criteria. The…
Q: In-depth explanation of DNS functioning, including iterated and non-iterated queries, authoritative…
A: Introduction: DNS is a service that translates domain names into IP addresses. This is accomplished…
Q: Are there any other factors that developers should keep in mind?
A: Software developer: Developers is an expert who develops, designs and builds software. Software…
Q: activities and discuss the benefits that each may have in the areas of the social, emotional,…
A: Five activities for elderly people 1. Gardening: For an elderly loved one who enjoys the outdoors,…
Q: Is it even feasible to describe the significance of the construction of functions when it comes to…
A: Function: Functions are one of the fundamental elements of programming; they are made up of a…
Q: Compare and contrast the two benefits of binary vs linear searching.
A: The algorithm used to search element from a dataset is called search algorithm. Mainly two types are…
Q: 1111111111110100 +0000000000001001 Select one: Ⓒa.-3 b.-12 C.-9 Adding the above 2's Complement…
A:
Q: Discuss the similarities and differences between top-down table parsing and recursive descent in…
A: Given that: Discuss how recursive descent and table driven top-down parsing are similar and…
Q: What must an attacker do in order for a sniffer attack to succeed? How can an attacker use the…
A: Introduction: Intercept or record data delivered over a network using a Snooping or Sniffing attack.…
Q: What happens if the integrity of your database's referential structures isn't enforced? Is it…
A: The is to know the errors in the database due to a lack of referential integrity.
Q: It's possible that the user's attempt to add data will result in the creation of a record that…
A: Introduction: In order to fulfil the requirements of the user, the data included in the database…
Q: What are the advantages of using a sequential search algorithm over a binary search algorithm, and…
A: Given: An algorithm is, in fact, a sequential process. A sequential search goes through a list item…
Q: Windows 7 vs. Windows 10: 5 key differences
A: It is a viewing rea on the computer’s desktop screen that have some Graphical User Interface for…
Q: Is there a particular justification for why a computer need both RAM and ROM to function properly?
A: Required for Computer: In recent years, the significance of computers has expanded exponentially…
Q: What actions can be done to limit the risks of mobile phone use?
A: Can take the following measures to reduce the potential risks associated with cell phone use: Due…
Step by step
Solved in 2 steps with 1 images
- What is the big-O behavior of the following code segment? Explain. i = n; while ( i > 0 ) { for (j=1; j<n; ++j ) { . . . } i = i / 2; }What is the running time of the following matrix multiplication method?// square matrix multiplication// m1, m2, and result are n by n arraysfor (int row = 0; row < n; row++){for (int col = 0; col < n; col++){int sum = 0;for (int entry = 0; entry < n; entry++){sum = sum + m1[row][entry]*m2[entry][col];}result[row][col] = sum;}} give ans in 20 minutesWhat is the running time of the following matrix multiplication method?// square matrix multiplication// m1, m2, and result are n by n arraysfor (int row = 0; row < n; row++){for (int col = 0; col < n; col++){int sum = 0;for (int entry = 0; entry < n; entry++){sum = sum + m1[row][entry]*m2[entry][col];}result[row][col] = sum;}}
- Suppose that you have multiple processors, soyou can speed up the matrix multiplication. Implement the following method inparallel:public static double[][] parallelMultiplyMatrix(double[][] a, double[][] b)Write a test program that measures the execution time for multiplying two2,000 x 2,000 matrices using the parallel method and sequential method,respectively.For this assignment please use 2 arrays. Write a program DiscreteDistribution.java that will take an integer command-line argument m, followed by a sequence of positive integer command-line arguments a1,a2,…,ana1,a2,…,an, and will print m random indices (separated by whitespace), choosing each index i with probability proportional to ai.In java; int[][] matrix = { {8,3,8,7,2}, {1,1,7,9,0} };Which of the following lines of codes changes 9 to 4?
- Considering the following code fragment, what is the output? int **p = new int*[5];for(int i=0; i< 5; i++){ p[i] = new int[5];}p[0][0] = 96;p[0][1] = 97;p[0][2] = 98;cout << *((*p)+1) << endl; Group of answer choices 96 97 98 Segmentation Fault ================== Which of the following would correctly output the third slot in a dynamic, single dimensional array of integers named numbers? Group of answer choices cout << *(numbers+2); cout << *numbers+2; cout << *(numbers)+2; None of these =============== It is required to create a dynamic array that can store 10 integers. Which of the following will work? Group of answer choices int array=(int*) malloc(10*sizeof(int)); int* array=(int*) malloc(10*sizeof(int)); int array=(int) malloc(10*sizeof(int)); int* array=malloc(10*sizeof(int));You are given an array called source, with length n, and a set of m arrays called target, each also with length n. The arrays contain only positive integers. The arrays are unsorted. For any number x, the smallest number in target[x] is guaranteed to be smaller than target[x+1]. All the numbers in target are unique. The following figure illustrates an example of valid source and target arrays for this case, where n=5 and m=6. source = [14, 13, 15, 11, 12]target[0] = [4, 2, 1, 3, 5]target[1] = [6, 8, 7, 10, 9]target[2] = [14, 15, 12, 11, 13]target[3] = [17, 20, 16, 18, 19]target[4] = [22, 21, 24, 23, 25]target[5] = [30, 29, 28, 27, 26] The smallest number in each array in target is styled with bold. You can quickly see that the smallest number in target[0] is smaller than the smallest number in target[1], the smallest number in target[1] is smaller than the smallest number in target[2], and so on. You can also see that there is no duplicate number within the arrays in target. You are…Write a program that generates following Output using multidimensional array. a[0][0]:0a[0][1]:0a[1][0]:1a[1][1]:2a[2][0]:3a[2][1]:4a[3][0]:5a[3][1]:6a[4][0]:7a[4][1]:8 (Refrance:C++)
- Write a JAVA program to add two matrix using pointers. JAVA program to input two matrix from user and find sum of both matrices using dynamic array.Example InputInput matrix1: 123456789Input matrix2: 987654321 OutputSum of both matrices:10 10 1010 10 1010 10 10A) Starting with a dynamic array of length = 32 and numElements = 30, the length after we execute 90 insert at end operations is [answer]Group of answer choices 120 122 128 none of the above B) In each of the following cases, we start with a dynamic array of length = 128 and numElements = 64. After we execute 30 delete last operations, the number of elements isand the length isAfter we execute 32 delete last operations, the number of elements isand the length isAfter we execute 60 delete last operations, the number of elements isand the length is no hand writtenYou are given an array called source, with length n, and a set of m arrays called target, each alsowith length n. The arrays contain only positive integers. The arrays are unsorted. For any numberx, the smallest number in target[x] is guaranteed to be smaller than target[x+1]. All the numbers intarget are unique. The following figure illustrates an example of valid source and target arrays forthis case, where n=5 and m=6. source = [14, 13, 15, 11, 12] target[0] = [4, 2, 1, 3, 5]target[1] = [6, 8, 7, 10, 9]target[2] = [14, 15, 12, 11, 13]target[3] = [17, 20, 16, 18, 19]target[4] = [22, 21, 24, 23, 25]target[5] = [30, 29, 28, 27, 26] The smallest number in each array in target is styled with bold and italic. You can quickly see thatthe smallest number in target[0] is smaller than the smallest number in target[1], the smallestnumber in target[1] is smaller than the smallest number in target[2], and so on. You can also seethat there is no duplicate number within the arrays in target. You…