5. Write a program that allows the user to populate a two-dimensional array of arbitrary size M by N. The program then returns the average value. #include #define s 3 #define a 2 int main() ( llarray value /* declare the varibles*/ int k[s] [A]; in i, j float aver;
Q: Give a brief explanation of what it means to say a file system is transactional or log-based.
A: Transaction processing: Due to a device malfunction, data may be lost. Data is also lost when a…
Q: Is there a simple definition for the term "optimize compilers"? When would you, as a programmer,…
A: Definition : An optimizing compiler in computing is one that makes an effort to minimize or maximize…
Q: Mention a future killer application in computer science. Justify why it is a killer application.
A: Dear Student, The answer to your question is given below -
Q: The conventional Turing design is notoriously power-hungry. Provide an explanation for why this…
A: Let's solve it. Dr. Steve Furber is a top computer scientist at Manchester University. He told MM…
Q: Science and practice of computers When comparing Regression Trees and Classification Trees, what is…
A: You have posed several queries. Let's tackle each question individually. What distinguishes…
Q: For the following class b ip 170.50.0.0 break into 1000 Network Note: for class B subnet is…
A: Solution:
Q: When working with a software team to develop a smart phone's user interface, it's important to…
A: GivenUser interfaces are challenging to build. A team has five tasks to implement user development…
Q: Write a program that checks whether the number is positive or negative. If the number is positive,…
A: #include<conio.h> #include<stdio.h> int factorial(int n ){ if (n ==1 || n ==0){…
Q: If a tree with a single node has a height of 1, how many nodes may there be in a balanced binary…
A: If the height of a tree with a single node is 1, then the resulting binary tree is five levels tall…
Q: What modifications to a computer network system are possible to prevent virus infection?
A: Install anti-virus software: Antivirus software must be installed and used if you wish to prevent…
Q: In the context of an OS, please define the term "security."
A: The process of assuring the integrity, confidentiality, and availability of an operating system. OS…
Q: Discuss the process of making video recordings and how it connects to the creation of other media.…
A: Introduction: Future computer improvements are based on models that disregard Turing's algorithmic…
Q: Some members of the IT security team believe that companies should hire people who have engaged in…
A: Basics A cyber-attack is an assault by online criminals using one or more computers as targets…
Q: This article will examine four distinct logical security methods that, if put into place, would…
A: Introduction: Logical security measures are those that limit system users' access rights and prevent…
Q: Organizations frequently implement new information systems to effect change in management or to gain…
A: The area of management information systems (MIS) is dynamic and demanding. There are several…
Q: • Create a JavaFX application that displays the following window: 2345 And shows the array contents…
A: I attached your answer below.
Q: How can we design a compiler that generates correct and efficient code? What factors need to be…
A: The answer is: Teaching principles Compiler authors receive instruction set notions. How to develop…
Q: From a business perspective, why does Linux pose a threat to Microsoft in China and elsewhere?
A: Given: Why, from an industrial viewpoint, does Microsoft believe that Linux poses a threat to China…
Q: What does each Compiler Phase do, and how do they do it? Would it be possible to give an example of…
A: Introduction: compiler: A compiler is a software or system that translates code from one programming…
Q: I am trying to make a chatbot in python utilizing classes and objects. The program needs to store…
A: Chatbot in Python which refers to the one it is ChatterBot it is a Python library that is designed…
Q: Although you are not required to abide by this request, you are free to do so if you are capable of…
A: Let's see the answer:
Q: Can you help me to do SMART analysis of JPMorgan?
A: Creating lasting impact on our communities, customers and employees. JPMorgan Chase's impact model…
Q: Cisco has hired more than twice as many people as it did a year ago. Why? Exactly what about the…
A: Cisco Systems develops, produces, and markets networking hardware, telecom gear, and other high-tech…
Q: the UPDATE_INVOICE procedure to change the date of the invoice whose number is stored in…
A: Dear Student, The procedure is given below -
Q: What kinds of mental pictures enter your head when you consider email? To where exactly will an…
A: Introduction: We may send electronic communications through the internet using this service…
Q: A symbol table can be a linear or hash table?
A: A symbol table can be a linear or hash table?
Q: Matlab: I am attempting to count the frequency of each number within a range that occurred, what…
A: MATLAB which refers to the one it is a proprietary multi-paradigm programming language and numeric…
Q: If there was no system of checks and balances or mandatory vacation policies, what security measures…
A: There are a few procedures that need to be followed in order to guarantee that one is protected…
Q: From the perspective of a service, what are the key differences between symmetric-key and public-key…
A: A KEY DIFFERENCE BETWEEN PUBLIC KEY AND SYMMETRIC KEY SYSTEMS- The primary distinction between a…
Q: If the EPROM hasn't been erased before, how do you do it?
A: DELETING INFORMATION FROM AN EPROM: Erasable Programmable Read-Only Memory is known as EPROM. A chip…
Q: Choose one of the submodular set functions used in regularization in supervised learning, and…
A: This allows the derivation of new efficient algorithms for approximate and exact minimization of…
Q: Which of the following is/are operator grammar(s)? S→ XY OX I. X→OX | ε Y →→IY |1 II. A → 0A 1
A:
Q: ew class named “Student” that must inherit from the given User class. This class manages student…
A: Dear Student, The complete code along with implementation and expected output is given below -
Q: What methods, other than a PKI-based system with key recovery, can we use to prevent someone from…
A: Dashlane is a password management and encryption app. Robust encryption algorithms are used to…
Q: Please help me what is the image below illustrating
A: Fractal Code which refers to the one it is the data that makes up a Digimon and can be obtained when…
Q: 4. How many output lines will a 32-input multiplexer have? How many select lines will this…
A:
Q: What does it mean to "network," exactly? In what ways does this system succeed and where does it…
A: What does it mean to "network," exactly? A computer network connects two or more computers and…
Q: If two of the three clouds work together to deduce your master key, evaluate the potential risks to…
A: The service instance for key storage is encrypted using the master key, sometimes referred to as the…
Q: When someone says "system security," what do they really mean?
A: The following solution is
Q: Discuss the benefits of incorporating technology into the classroom. The impact of IT on college…
A: Information technology helps professors and students with new methods of education. And also,…
Q: Why did Cisco Systems decide to switch from a traditional access control system to one that ran over…
A: Individual control systems: systems for simple access control. used just in one place. not connected…
Q: In your opinion, what tasks fall primarily under the Compiler Phases' purview? Give some specific…
A: Passes are the number of times the compiler explores the source code. Compilers help with this.…
Q: A new family is moving into a new house. They hope to use it for both academic and recreational…
A: Home network: A Local Area Network (LAN) is a collection of computers and peripheral devices…
Q: With what level of certainty do you feel most comfortable? When it comes to protecting sensitive…
A: Introduction: Encryption protects data in usage or transit. Encrypt data travelling across external…
Q: How likely is it that not only will the compiler be introduced, but that its importance to…
A: Introduction: Full testability hint below. Nonverbal communication. BNF the grammar. Explain how to…
Q: meaning of the double lines arc
A: The diamond symbol is used to denote relationship between two entities. Double Diamond shows that…
Q: Individuals IndividualID, int FirstName, varchar LastName, varchar Address, varchar Phone, varchar…
A: Editable code: CREATE TABLE Individuals ( IndividualsID int primary key NOT NULL, FirstName…
Q: Determine if there is any connection between utility computing, grid computing, and cloud computing.
A: Introduction: GRID COMPUTING combines computing resources from several administrative authorities.…
Q: Lay out a scenario in which a switch may be configured to keep tabs on data moving via its connected…
A: Network and system management need traffic monitoring. Monitoring this traffic helps with business…
Q: What is the distinction between a packet-filtering router and a stateful inspection firewall when it…
A: Message Filters The network access is managed by the packet filter firewall by examining both…
Write a code using c
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 2 images
- (Statistics) a. Write a C++ program that reads a list of double-precision grades from the keyboard into an array named grade. The grades are to be counted as they’re read, and entry is to be terminated when a negative value has been entered. After all grades have been input, your program should find and display the sum and average of the grades. The grades should then be listed with an asterisk (*) placed in front of each grade that’s below the average. b. Extend the program written for Exercise 1a to display each grade and its letter equivalent, using the following scale: Between90and100=AGreaterthanorequalto80andlessthan90=BGreaterthanorequalto70andlessthan80=CGreaterthanorequalto60andlessthan70=DLessthan60=F1. Given the following array declaration: int A [3 ][2 ]={{13, -23}, {3, 80} ,{91,55} }; declare a pointer that points to A[2][0]? Answer:2. Intersection Write a method/function that takes two circular arrays, their sizes and start indexes and returns a linear array containing the common elements between the two circular arrays. DO NOT convert the circular arrays to linear arrays to solve the problem. Input: Circular array 1: [40,50,0,0,0,10,20,30] (start_1 =5, size_1 =5) Circular array 2 : [10,20,5,0,0,0,0,0,5,40,15,25] (start_2=8, size_2 =7) Output: [10,20,40] Use Python Language
- IN C# Q. Lucky Number Definition:● A lucky number is a number whose value is equal to the occurrence of that number in anarray.○ [2, 2, 3, 3] => 2● If there is more than one number whose value is equal to the occurrence of that numberin an array, then the lucky number will be the one with the maximum value among alllucky numbers.○ [1, 2, 2, 3, 3, 3, 4] => 3● If there is no number in an array whose value is equal to the occurrence of that numberin the array then the lucky number will be -1.○ [5] => -1Implement a function getLuckyNumber(numbers) that takes an array of positive integers asinput and returns the lucky number from the array.Test Cases:● getLuckyNumber([2, 2, 3, 3]) => 2● getLuckyNumber([1, 2, 2, 3, 3, 3, 4]) => 3● getLuckyNumber([5]) => -1getLuckyNumber(numbers){// function implementation// return number whose value is equal to the occurrence of the number in the array// e.g [2, 2, 3, 3] => lucky number = 2// in case there are multiple lucky numbers…//convert array of numbers from farenheit to celcius// example:// argument: [23, 32, 41, 50, 59]// return: [-5, 0, 5, 10, 15]// hint: use Array.mapfunction toCelcius(array){ } //write a function that takes an input array and returns an array of booleans (>=75) or fail (<75)// example:// argument: [20, 30, 50, 80, 90, 100]// return: [false, false, false, true, true, true]// hint: use Array.mapfunction passOrFail(array){ }84. Refer to the following method that finds the largest value in an array. /** Precondition: arr is initialized with int values. * @param arr the array to be processed * @return the largest value in arr */ public static int findMax(int[] arr) { int max = /* some value */; 0; int index %3D while (index max) arr[index]; max = index++; return max; } Which replacement(s) for /* some value */ will always result in correct execution of the findMax method? Integer. MIN _VALUE III. I. II. Integer.MAX_VALUE arr[0]
- Two dimension array in C:Create a two dimension array of integers that is 5 rows x 10 columns.Populate each element in the first 2 rows (using for loops) with the value 5.Populate each element of the last three rows (using for loops) with the value 7.Write code (using for loops) to sum all the elements of the first three columns and output thesum to the screen. without using #definePart 1 code: #include <iostream> using namespace std; #include <cstdlib> int main() { srand(17); const int ARRAYSIZE = 20; // size for the array int RandArray[ARRAYSIZE]; // array declared int i; // to iterate the loop // this loop will store thei random number in the array for (i = 0; i < ARRAYSIZE; i++) RandArray[i] = rand() % 100; // this loop will print the array for (i = 0; i < ARRAYSIZE; i++) cout <<"randArray["<< i <<"]=" << RandArray[i] << endl; return 0; } At the bottom of the code from Part 1: Write code to find the largest value (and the index where it resides. Loop through all indices and update largestFoundSoFar (and the indexOfLargest) if the value in the array is even larger. At the end, print the largestFoundsoFar, and the index. largestFoundSoFar=95 at index 16 code format: #include <iostream>using namespace std; #include <cstdlib> // required for rand() int main(){// Put Part1 code here…5. The following code relates to measurements of the concentration of paracetamol in a patient's bloodstream after the ingestion of a 500 mg paracetamol tablet. # Paracetamol concentration from pylab import * time = array([0, 0.5, 2, 6, 10, 12]) conc= array([0, 25, 34, 18, 6, 2]) plot (time, conc) xlabel("Time (hours)") ylabel ("Concentration (ug/mL)") show() total = 0 i = 1 while i < size (time): a = (time [i] time [i-1]) * (conc[i-1] + conc[i]) / 2 print (i, a) total total + a i i + 1 print (total) (a) Using the axes below (or drawing your own), create a plot of the data given in the code. Join the data points using straight lines segments. Use the information given in the code to ensure your graph is appropriately communicated.
- Description of the assignment: Your program should read in a set of grades (that are all integers) entered by the user. The user will signify the end of the list of grades by entering -999. Do NOT process this value. You can assume that the user will enter at least three grades and not more than 100 grades, all of which will be integers in between 0 and 100, inclusive. For the set of grades, your program should compute the minimum value, print this out to two decimal places and remove it from the data. Then your program should compute the maximum value, print it out to two decimal places and remove it from the data. Then, your program should calculate the mean and standard deviation for the remaining set of grades, and print these out to two decimal places. Finally, a histogram for this data (without the highest and lowest grades) should be printed out as well. Your program should include the following functions: void readGrades (double grades [], int *n); /* This function reads an…In C++, write the "copy_stock_prices" like before, but the first element contains the number of prices in the array, only copy those. It takes two arguments: a pointer to the beginning of the source array and a pointer to the beginning of the destination array. It should only copy over the valid data (and the terminating value). The code that I used before: #include <stdio.h> void copy_stock_prices(double *a, double *b) { int i = 0; while (*(a + i) >= 0) { *(b + i) = *(a + i); i++; } *(b + i) = *(a + i); }2 #include 3 #include 4 5 6 7 8 void printArray(int myArr[][ARRAY_COLS]) 9- { 10 11- 12 13- const int ARRAY_COLS = 10; 3; const int ARRAY_ROWS 14 15 16 17 18 } 19 20- /* 21 26 27 } 37 } 38 44 45 46 47 48 49 50 for (int i = 0; i < ARRAY_ROWS; i++) { 22 23 */ 24 void zeroCorners (int myArr[] [ARRAY_COLS]) 25 - { myArr[0][0] = 999; 51 52 } This function currently sets the upper-left-hand corder of the 2D array to 999 Instead, this should set all 4 corners of the 2-D array to zero. for (int j = 0; j < ARRAY_COLS; j++) { std::cout << myArr[i][j] << ", "; } 28 29 - /* 30 This function should Loop through every element in the 2-D array. If an element is odd, then subtract one from to make it even. 31 32 HINT: function printArray() is an example of Looping through every element in 2D array */ 33 34 void makeEven (int myArr[][ARRAY_COLS]) 35 - { 36 // TODO - put code here std::cout << "\n"; 53 54 } 55 39 int main() 40 - { 41 - 42 43 int arr[][ARRAY_COLS] { {1, 2, 3, 4, 5, 6, 7, 8, 9, 10),…