C++ Khalid like to play with numbers. He has a list of numbers in a file, and he wants to split the digits of each number according to its position. Help Khalid by creating a program that does that. • You must use a function in the solution. • The name of the input and output files must be as requested. Input (string.txt) The first line contains an integer which is the number of all test cases The rest of the file contains one test case in each line. 0 Output (output.txt) For each test case, print a single line with the answer to this problem to an output file. Example 3 39 -434 100 string.txt (30,91 (-400,-30,-4) (100, 0, 0) output.txt
Q: Nancy is leading a Scrum project for her organization. The project is to create new software for the…
A: The scrum team discusses the project requirements and helps Nancy and Tom identify the team's…
Q: What actions can you take to support green computing?
A: Green Computing Green computing refers to the ethical and sustainable use of computers & their…
Q: By using Cosine Similarity Formula, find the similarity between documents: Document 1 (A) and…
A: Please refer below for your reference: Language used is MATLAB: Generally, the cosine similarity is…
Q: What are some of the best firewall management strategies? Explain.’
A: Firewall: Firewall is first defence. You don't want unauthorised persons modifying your firewall.…
Q: Why is it that most languages do not specify the order in which the parameters to an operator or…
A: Introduction: If you are able to make substitutions and determine the value of a straightforward…
Q: The definitions of "strict" and "loose" name equivalency are given.
A: The definations and examples are given below . Explanation: Strict name equivalence : Strict…
Q: Which of the following is not a criteria for an APA formatted references page? a. Double…
A: The APA style uses an author/date citation method in which the author's surname and year of…
Q: How may the address of a variable be added to a pointer variable? Why is the code below problematic?
A: Given:- How may the address of a variable be added to a pointer variable? Why is the code below…
Q: What are the main features of graphics and media programmes such desktop publishing, computer-aided…
A: Your answer is given below.
Q: Given by the pandas code import pandas as pd import calendar df=pd.DataFrame({…
A: Pandas:- Pandas is a high-performance, user-friendly data structure and data analysis package for…
Q: List the two most crucial qualities of a prospective key.
A: The answer of the question is given below
Q: The difference between a threat and an assault
A: This is a program that replicates itself to infect computer files and programs, rendering them…
Q: What does the term "lazy evaluation" mean? What are promises exactly? What does the word…
A: Lazy Evaluation:- Lazy evaluation, also known as call-by-need analysis, is a technique used in the…
Q: Apply Quick sort on a given sequence 7 11 14 6 9 4 3 12. What is the sequence after first phase,…
A: Disclaimer: “Since you have asked multiple questions, we will solve the first question for you. If…
Q: What is computer science defined as?
A: The definition of computer science is presented here. Because it is such a broad subject, it…
Q: What does the term "System Call" mean? How does the operating system handle this?
A: As we know System calls offer interfaces between processes and operating systems mainly.…
Q: Why, in your opinion, do we need more checking techniques at the transport layer when the data…
A: Link-layer data The protocol layer in the system that regulates data movement into or out of the…
Q: What is the value of x at the end of the following piece of code? 1 int x = 3; 2 int * p = &x; 3 *р…
A: Given piece of code is, int x=3; int *p=&x; *p=4;
Q: Define orthogonality in the context of the design of computer languages.
A: Answer the above question are as follows
Q: Describe three potential case statement implementation search algorithms and the circumstances in…
A: An algorithm is a procedure used to solve a problem or perform a calculation.
Q: How can a new type named doublePointeutir be produced that can be used in place of double*?
A: Double Pointeutir Consequently, when we define a pointer to pointer The address of the variable is…
Q: 2. a) Suppose the tree in Figure below is an unordered tree, i.e., the order in which the children…
A: BFS traversal in tree goes level by level , i.e. first root node is printed then after that below…
Q: Describe the application programming interface in a few words (API)a
A: Interface for Application Programming (API) An API is a collection of procedures, protocols, and…
Q: Why is it OK for a function to sometimes produce side effects?
A: When something has side effects, what does it mean? An operation, function, or expression is said to…
Q: What students will learn: . The purpose of repetition structures • Three kinds of loops that are…
A: output Screenshot:
Q: Using the master theorem read off the order of the following recurrences: (a) T(n) = 2T(n/2) + n²…
A: Hi please find the solution below and I hope it would be helpful for you. According to guidelines I…
Q: Write a python code using IntegerRoot class that calculates integer nth root of a number m if its…
A: here are the steps : Create the function for the nth root Then get the input for the number and the…
Q: The DORA protocol is started by the Server.
A: Introduction: DORA: DORA is a sequence of messages that are sent during the DHCP operation.…
Q: Describe three potential case statement implementation search algorithms and the circumstances in…
A: Describe three potential case statement: Implementation search algorithms and the circumstances in…
Q: Why is knowledge of how operating systems work with computers important?
A: This question is from the operating system: You should have knowledge of the operating system, it is…
Q: What does the term "l-value" mean? What does r-value mean?
A: 1) An l-value(locator value) is an expression that yields an object reference, such as a Variable…
Q: New World puzzle There are four people who want to cross a rickety bridge; they all begin on the…
A: Hi please find the solution below:
Q: Using the flowchart attached: Write assembly language code How many time did the program loop…
A: The solution of given problem is shown in the image below. In the solution we use a particular idea…
Q: Create an IP address plan as efficiently as possible for the network shown below. The address space…
A: Given that,Address space= 192.168.10.0/25Network A = 50pcsNetwork B = 20pcs
Q: What factors should developers keep in mind during the system development cycle?
A: Thee problem is based on the basics of software development cycle.
Q: A PC is a single-user, general-purpose microcomputer that only one person may use at once. Explain?
A: PC refers to a general-purpose single-user microcomputer that can only be used by one person at a…
Q: What are the main features of graphics and media programmes such desktop publishing, computer-aided…
A: Various software and their functions: people also use specially designed software for their field of…
Q: 3. Consider the following network address: a. How many subnets are there in this network? b. Specify…
A: consider network address 212.15.6.0 a. find out subnet are in network b. specify first valid host…
Q: What scientific breakthrough made it possible for microcomputers to be developed?
A: Introduction: A tiny, affordable computer's main processing component is called a microprocessor…
Q: The phrase "de-normalization" refers to the process of altering something from its initial…
A: De-normalization Denormalization is a technique used to maximize data performance in a conventional…
Q: Give examples of how all types of software systems may benefit from the key software engineering…
A: Basic computer fundamentals Software is a collection of programming instructions that, when…
Q: What precisely are aggregates?
A: We are going to understand what are aggregates. We will understand aggregate functions with the help…
Q: What are three strong arguments in favour of the importance of software design in software…
A: Introduction: The process of laying the groundwork for creating your software structure code is…
Q: The phrase "de-normalization" refers to the process of altering something from its initial…
A: De-normalization Denormalization is a technique used to maximize data performance in a conventional…
Q: What information is included in each item of the interrupt vector table?
A: Information is a stimulus that has meaning to the recipient in a specific context.
Q: What are the top five significant uses of computer graphics in the modern corporate environment?
A: Your answer is given below.
Q: What time management method is not a preemptive algorithm? Why is this happening, exactly? Round…
A: Introduction The issue at hand is the scheduling technique used in processing, in which the…
Q: Why do wireless networks perform worse than cable networks, exactly?
A: Introduction: In general, wireless networks perform poorer than wired networks owing to signal…
Q: the overall iterative learning process for linear regression, logistic regression and artificial…
A: BELOW STEP BY STEP COMPLETE SOLUTION REGARDING YOUR PROBLEM WITH EXPLANATIONS:
Q: prg.cpp #define _CRT_SECURE_NO_WARNINGS #include #include using namespace std; class Name{ char*…
A:
Step by step
Solved in 3 steps with 1 images
- I need help in creating a C function that will read a specific line from a text file in C based on the randomly generated number ranging from 1 to 50(have to use rand() ). The function would have the parameter of the text file and would return the string that the specific line of the text file contains. Restrictions : Cant use break, exit(), break , continue,global variables. Only allowed to use stdio.h and string.h For instance if the random number is 4 then the function would return the 4th line of the particular text file.I need help in creating a function based on the program below. The program below prints out the particular line in a text file . I want to modify this program to a function whose parameter is the name of the particular text file and it returns the string present on the specific line. I however also want the particular line number to be randomly generated ranging from 1 till 50. Restrictions are that I can't use break,exit,continue to get out of a loop. #include <stdio.h>#include <stdbool.h> // constants for size of char arrays to store filename, the line from the file#define FILENAME_SIZE 1024#define MAX_LINE 2048 int main(){ // file pointer will be used to open/read the file FILE *file; char filename[FILENAME_SIZE]; char buffer[MAX_LINE]; int read_line = 0; printf("File: "); scanf("%s", filename); printf("Read Line: "); scanf("%d", &read_line); file = fopen(filename, "r"); if (file == NULL) { printf("Error opening file.\n"); return 1; } bool…Using only standard I/O functions (like fopen(), fseek(), ftell(), fgets(), etc.), write a C program to reverse the order of the lines in a text file. That is the first line becomes last, the second line becomes the one before the last one and so on. Note: your program should have two arguments, the input file name and the output file name. Call model: reverseFile Input file:HelloI am happy to see youOutput file:I am happy to see youHello
- Write a function count_character(filename, character) that takes in a filename and a character, both as strings, and returns the total number of times the given character occurs in the file. Examples: Contents of hello.txt:HelloHELLOHelloHELLO count_character('hello.txt', 'L') returns 4count_character('hello.txt', 'H') returns 4count_character('hello.txt', 'e') returns 2 Requirements: Please use Python Programming only Show screenshot of your work.Code done in C Write a piece of code in a function called password that creates a file with a random password (it can be a number). In another function called check_password, the function must ask the user to input the password to login and it should match the password in the file. If it doesn't, it should keep asking the user to keep inputting the right password. Finally, just by passing in the two functions into the main, that would be fine. Ex. int main() { ....password(....); ....check_password(....); }IN C++ The text file is the 5 lines below 1 1 1 1.2 -2.3 0.4 -2 -3 -4 +0 -2 8.85 2.345 Write a function to read one set of values from the file. Use reference parameters (NOT anarray!) to get the values out of the function and the function’s return value to indicate whether ornot the function was able to correctly read three values. Return the 'stop' code on end-of-filebefore reading the third value. The only data error you must deal with here is too few values onthe line, e.g., the line has a and b values only but no c value. You may assume that the last linein the file is the only one with an error (if any error exists), and your function should return acode to make the program stop processing after this error. This restriction allows you to usestream extraction to read the file, rather than reading lines and parsing them yourself. Thisfunction MAY NOT try to read all the lines in the file, just read one line per call to the function.
- Q2:write a program in C++ called “count” that lets the user retrieve a word count or a letter count of a file that is passed as a command line argument. The user enters a flag (-l or -w) to indicate if they want a letter count (-l) or word count (-w). See the figure below for an example of the program’s output. You must use a switch statement to handle the options. You should also have at least three functions: one to print the usage, one to handle the word count, and one to handle the letter count. The program must be executed from a command line environment.Hi, in C programming , I try to implement 2 functions to check those followings instructions in a file text : The first function :Find the number of words with duplicates on a file The second function: • Find the most frequent letter (without considering duplicates) Finally write those results on another file. ThanksIn C++, my program reads from a file, each line of the text file ends in a 1 or 0. How do you make a function that updates the value in the text file to change to from 1 to 0 or 0 to 1?
- Write a program that computes and prints the average of the numbers in a text file. You should make use of two higher-order functions to simplify the design. Ask the user for the name of the .txt file that contains the list of numbers. Include your code as usual in a .txt AND .py file. Create and use a .txt file to test your code using the numbers 78, 54, 22, 90, 15, 7.Program specifications: Write a function called rCopy that copies the entire contents of one file to another, but copies them over in reverse order. This function should take the names of the input and output files as strings. If either file does not open for any reason, the function should output an error message stating the name of the file that didn’t open and then return the value false. Otherwise, if both files open correctly, the function should return true once the reverse copy has been completed. For example, if a file named in.dat contains the following: A c d 87arc 65879 9 then after the function call: rCopy("in.dat", "out.dat") the file out.dat should contain the following: 9 97856 cra78 d c A You must solve this recursively!! To implement this recursively you will need to write a helper function that passes in an input and an output file stream. This helper function will be the recursive function. Recall that the expression cin.get(ch) will read in a single character from…You will create a new version of the restaurant ordering program you created below in which the menu and pricing information is stored in a text file. Assume the name of the text file is menu.txt. You will create this file with the menu information using the following format for each line in the file: menu-item-name,price Also, we are going to allow any number of menu items, not just 10. (Note: after reading the menu information into your program, use the len() function to determine the size of the lists, and use this value for validations and for loops, when needed).Place the following instructions at the beginning of the main() function. menu_file = open('menu.txt', 'r') menu_data = menu.readlines() menu_file.close() These instructions do the following: menu_file = open('menu.txt', 'r') : opens the file menu.txt for reading (the second parameter, r), and stores a reference in the variable menu_file menu_data = menu.readlines() : reads the contents of the file as a list of…