5- Which command in MATLAB performs matrix operation on elements? a) a' b) a_4 c) a^3 d) a.*b 6- What would be the output of the following code (in editor window)? X = [1 2 3;4 5 6;7 8 9];
Q: It was your job to create an interactive, integrated system for the University of Technology and…
A: Introduction: Cologne University of Applied Sciences has established a Master of Science in…
Q: Q5: Write down 82C55 Control word that set Port B, and Port C Lower as output in mode 1, and set…
A: writing a suitable control word (D0 - D7)
Q: Demonstrate your ability to describe the needs of users and determine the effectiveness with which a…
A: Answer: Usability is a measure of how well a particular client in a particular setting can utilize…
Q: A discussion is offered on how formative assessment may be utilised to answer user issues and…
A: NOTE :- Below i explain the answer in my own words by which you understand it well.…
Q: Is it possible to increase the amount of RAM available in order to improve overall process execution…
A: Let's see the effects of increasing RAM: Yes it is possible to enhance overall process execution…
Q: To what extent should we try to avert the rise of artificial intelligence?
A: In this question we have to discuss what are the effects of rise of Artificial Intelligence and…
Q: When describing some of Linux's characteristics, please use your own words wherever possible. I…
A: Answer: Linux is a popular open-source OS. Linux is a computer operating system that remains beneath…
Q: Make a distinction between a cold boot and a warm boot
A: Booting is a process of starting a computer which involves all startup process where all the…
Q: Definition of a system model seems to be a good aim, but what exactly does it entail? What should be…
A: System Design It can be referred as is the process of defining elements of a system like modules,…
Q: Discuss the situation in which there is inadequate memory for new processes and the activities that…
A: The above question is solved in step 2 :-
Q: What are the four fundamental steps involved in the process of producing software?
A: Please refer to the following step for the complete solution of the problem above.
Q: Q5: Write down 82C55 Control word that set Port B, and Port C Lower as output in mode 1, and set…
A: In 8255, there are varieties of command phrases or manipulate word are to be had. And they are −…
Q: w can an engineer who is in charge of monitoring all the connections between functional and…
A: The answer is
Q: Explain why undo log data must be handled in reverse order, but redo is executed in a forward way
A: Please check step 2 for the answer. I have provided the correct answer. DO upvote. I hope this…
Q: 1. Write the appropriate or instruction to reset bits 5 and 7 of register AX, and keep all…
A: there are several ways you can solve 1 AX is the register with both AH and AL so reset 5th and 7th…
Q: Do as required (answer FOUR only) 1-Why is the Waterfall SDLC model recommended for professionals'…
A: From concept to design, execution, testing, installation, and troubleshooting, development leads to…
Q: User interface design is impacted by the rise of mobile devices, such as smartphones and tablets,…
A: The portion of a device that makes it possible for people and computers to engage with one another…
Q: Find out which level is responsible for the bulk of the work that has been completed both…
A: Given: The "project management lifecycle" is a model of a project's progression from start to…
Q: What distinguishes data memory from register memory in a computer?
A: Difference is explained in next step
Q: When compared to other branches of engineering, what distinguishes software engineering from the…
A: Software project management is an important part of software engineering. However, good management…
Q: What storage structure does the Android operating system employ?
A: SOLUTION: In Android, we utilize a certain type of storage to save the data permanently (not erased)…
Q: 7. Algorithm analysis (Ex.6.5-4) a. Apply Horner's rule to evaluate the polynomial p(x) = 3x4 - x³ +…
A: The entries in the table below are computed using Horner's method. The bottom row is a list of…
Q: Is thread scheduling investigated, as well as the parallels and differences between processes and…
A: There is a priority for each thread: Initially, Thread Priority was given to threads generated by…
Q: A co-processor A. is relatively easy to support in software B. causes all processes to function…
A: Answer: A coprocessor is a computer processor used to enhance the elements of the primary processor…
Q: Complete the PowerShell script below by filling-in the missing information so that the script will…
A: Complete the powershell script by filling the missing information notepad with process ID: 2088 was…
Q: What do you consider to be the six most compelling reasons for someone to educate oneself about…
A: The six most compelling reasons for someone to learn about compilers and how they function are given…
Q: Read This Carefully!! (For your eyes-only) Your task, should you choose to accept it, is to design…
A: Program Restrictions: Keep lower case letters as lower case and upper case letters as upper case.…
Q: Investigate the function that wireless networks now serve in poor countries. In certain locations,…
A: Introduction: Wireless LANs' appeal stems mostly from their convenience, low cost, and ease of…
Q: Give one example for each type of associations in the domain of class diagram. Show your answers on…
A: Class diagram is a static diagram which represents the static view of an application. It contains…
Q: Wireless networking is very important in the world's less developed countries nowadays. Wireless…
A: Introduction: A wireless network allows mobile users to access real-time data as they travel around…
Q: What does this query produce. SELECT CODE FROM TAUGHT WHERE SEMESTER-fall2018 and semester fall2019…
A: The above question is solved in step 2 :-
Q: What is the difference between the three ways of user testing?
A: User testing is the process of evaluating the performance of a website, application, product, or…
Q: Think about the benefits that wireless networks provide to countries that are still developing…
A: Users of mobile phones with access to wireless networks are able to obtain real-time data even as…
Q: Discuss, using Don Norman's concept of user concerns as a starting point, how formative assessment…
A: Given: The information obtained from these assessments is used to assist enhance the user interface…
Q: Take a look at how Ubuntu stacks up against other widely used distributions of Linux and see how it…
A: Given: Here, we must know. Ubuntu tops other Linux distributions. Linux's most popular distribution…
Q: b) (0.1, 1, 10, 100, 1000, 10000, 100000, 1000000) on ListBox as shown in Figure 2, by using…
A: (0.1, 1, 10, 100, 1000, 10000, 100000, 1000000) on ListBox as shown in Figure 2, by using For...Next…
Q: What are the benefits and differences of compiled languages over interpreted languages? An…
A: As computer Understand only Machine language so compiler and interpreter are used. Compiler is used…
Q: Which of the following operating systems do you choose to implement a client server network? A. MS…
A: Which of the following operating systems do you choose to implement a client-server network? Answer:…
Q: What is cache memory, and what is it used for? Describe what virtual memory is and how it works.
A: Here, We will be discssing two types of memory cache memory and virtual memory.
Q: Explain why undo log data must be handled in reverse order, but redo is executed in a forward way.
A: The Recovery Systems in the database has the advantages of storing the records transactions. More…
Q: The distinction between internal and external memory should be mentioned.
A: The location of short-term data is referred to as memory, whereas the location of long-term data is…
Q: Consider the following representation of a queue ADT that is implemented using an array data…
A: Write code for given queue data structure operation.
Q: Differentiate between the threat, vulnerability, and risk assessment procedures.
A: Risk An organization's risk profile vacillates relying upon interior and outer ecological…
Q: During the process of installing Linux, it is important to evaluate each of the available options in…
A: Introduction: Generally speaking, a partition is a piece of a hard disc that has been specifically…
Q: What are the three most important principles that underpin the current paradigm for the creation of…
A: Given: Consider Software Engineering's Four Cornerstones: We offer four components that, in our…
Q: It was your job to create an interactive, integrated system for the University of Technology and…
A: Given: Cologne University of Applied Sciences designed a Master's degree in Automation and IT…
Q: What are the benefits of learning programming languages? Which of these programming language levels…
A: Answer:
Q: What is stress testing and why is it so important?
A: Introduction The cardiopulmonary system consists of three main components, the heart, the lungs,…
Q: Briefly describe (a) static RAM and (b) dynamic RAM.
A:
Q: Examine the individual parts that make up a backup plan. What are the key distinctions between a…
A: Creating a copy of the data that can be retrieved if the primary data source experiences an issue is…
![5- Which command in MATLAB performs matrix operation on elements?
a) a'
b) a_4
c) a^3
d) a.*b
6- What would be the output of the following code (in editor window)?
X= [1 2 3;4 5 6;7 8 9];
Y = [9 8 7 6 5 4;3 2 1];
R = rem(X,Y)
R=1 2 1
409
100
R=1 2 3
302
1 0 0
R=1 2 3
402
100
d) None of the mentioned
7- What does the function all() do?
a) Returns 1 if all elements within it are 0
b) Returns 0 if all elements within it are 0
c) Returns 0 if all elements within it are non-zero
d) Returns 1 if all elements within it are non-zero
b)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F996e9e0c-a42f-40c1-a1a5-670c9403afa0%2Fbb3da68a-7f31-4aea-a420-2e613496b35d%2Fenasoq9_processed.jpeg&w=3840&q=75)
Step by step
Solved in 2 steps with 3 images
- Problem 1 – Adding contactsIn this problem, you will create the skeleton for your entire assignment. In the next problems, you will add more functionality to your program.Our goal on this problem is to create a Rolodex to store names and e-mails (using 1D or 2D arrays, you can choose). The Rolodex can store up to 256 contacts. The Rolodex will store the contact's name as one String and the contact's e-mail as another String.Your application will work as follows:1. Upon starting, it will greet the user and prompt the user to select an option (an integer)2. There are three options in problem 1:1 – to add contactnote: If the Rolodex is full, i.e. there are 256 contacts stored, this option should print: "Roldex is Full" and ask the user to input a new option5 – to print all contacts0 – to exitIf the user inputs an incorrect value, the program should prompt for an option againIf the users select option 1:1. The application will then ask for the contact's name and e-mail (see the example for…// Program 4.3.1#include <iostream>using namespace std;int main (){int a[3][4] = { {0, 1, 2, 3} , // initializers for row indexed by 0 {4, 5, 6, 7} , // initializers for row indexed by 1 {8, 9, 10, 11} // initializers for row indexed by 2 };for ( int i = 0; i < 3; i++ ) // output each array element's value for ( int j = 0; j < 4; j++ ){ cout << "a[" << i << "][" << j << "]: "; cout << a[i][j]<< endl;}return 0;} TASK 1. Explain in details what the Program 4.3.1 does? 2. What is the output.***USING C++*** Rewrite your league application from Assignment 5 (I completed this assignment, I will paste my work below) so that each team/wins pair is stored in a struct named WinRecord. Your program must meet the following requirements: 1. The WinRecord struct must have two fields: an int named wins, and a char* named name. name will point to a dynamically allocated array of characters, see requirement 4 below. 2. Instead of using two parallel arrays like Assignment 6, the data must be stored in a single array -- a dynamically allocated array of WinRecord structs. You must ask the user how many teams are in the league to determine how big this array needs to be and then dynamically allocate memory for it using the new operator. It must deallocate the memory when it is done with the array using delete []. 3. Your program must use three functions that accept the array of WinRecord structs by address (i.e., pass a WinRecord pointer): void initializeData(WinRecord* standings,…
- Which of the following statement will display elements of the array in one line at a time? char myArray[4] = {'a', 'b', 'c', 'd'}; for (int i = 0; i < 4; i += 1) ---- code goes here ---- cout >> myArray >> endl; cout >> myArray[i] >> endl; cout << myArray[i] << endl; cout << myArray[4] << endl;Which of the following statement(s) are true for the above code? Group of answer choices the code allocates space for a local variable and a global array the code allocates space for a local variable and a local array The code utilizes the index register the code utilizes the stack pointer the code uses 5 different addressing modesThe intNums array contains six elements. Which of the following increases the number of elements to eight?a. ReDim Preserve intNums(2)b. ReDim Preserve intNums(7) c. ReDim intNums(2)d. Preserve ReDim intNums(8)
- <?php /* NOTE: To see your output in the console, follow your output with a new line "\n" Write the code in PHP format /* 08: Loop through the ledzep array with a for loop. Output "Hello, Robert" and repeat for each element in the array. */True or False For each statement below, indicate whether you think it is True or False 1) If you have an array with no “holes”, the append function performs at O(1) 2) Inserting an element at the front and shifting all elements performs significantly worse than appending an element at the end of the list 3) For the insert function, if the array is empty, there are no comparison operations that need to be performed and you can immediately add the new element 4) Binary search can be used on an unsorted array to significantly improve its performance from O(n) to O(1) 5) Because the update algorithm depends on using linear search, its performance is O(1) in the worst case scenario 6) If you search for and delete an element in an unsorted array and then shift the rest of the elements to fill the hole, the worst case performance is O(n) 7) If you search for and delete an element in an unsorted array and then move the last element to fill the hole, the worst case performance is O(n)in c++ Exercise Tasks: Create a project <yourfirstandlastName>Ex8 and .cpp file. When you are finished with the exercise, please submit the corresponding .cpp file using moodle. For tasks 2 through 4 create an integer array with 100 randomly generated values between 0 and 99; pass this array into all subsequent functions. Place code in your main to call all the methods and demonstrate they work correctly. Using just the at, length, and substr string methods and the + (concatenate) operator, write a function that accepts a string s, a start position p, and a length l, and returns a subset of s with the characters starting at position p for a length of l removed. Don’t forget that strings start at position 0. Thus (“abcdefghijk”, 2, 4) returns “abghijk” Create a function that accepts the integer array described above returns the standard deviation of the values in a. The standard deviation is a statistical measure of the average distance each value in an array is from the mean.…
- Consider the following code snippet and choose the best statement below. const int NUM_CARDS = 5; int myCards[NUM_CARDS] = {7, 4, 2, 4}; int dealerCards[NUM_CARDS] = {7, 4, 2, 4}; if (myCards == dealerCards) cout << "Player cards are same as Dealer cards\n"; else cout << "Player cards are different than Dealer cards\n"; A) Nothing is wrong. B) It looks like it wants to compare the two arrays. It needs to compare elements one by one. C) NUM_CARDS is const, an array needs to have a variable number of elements. D) It will read from out of bounds memory.What is a nested function? and what part in the following code is considered a nest function?? int main( ) { Begin:arraysize= readNum() Ok=verifySize(arraySize) if (ok==1) creatArray(array-size) else Go to Begin printArray(arraySize) reverseArray(arraySize) printArray (arraySize) } // ------------------------------------------------------------ int readNum() { input an integer return the integer to main program } // ------------------------------------------------------------ int versifySize( int arraySize) { if (0<arraySize< 20) return 1 else return 0 } // ------------------------------------------------------------ void…Analyze the following code:int matrix[5][5];for (int column = 0; column < 5; column++);matrix[4][column] = 10; Select the correct option: After the loop, the last row of matrix 10, 10, 10, 10, 10. After the loop, the last row of matrix 0, 0, 0, 0, 0. A syntax error, because column is not defined. After the loop, the last column of matrix 10, 10, 10, 10, 10. After the loop, the last row of matrix 0, 0, 0, 0, 10.
