If y = E{(x x k – 20). Write an M-file that will calculate the value of y for k=20 and x=4.
Q: Write a python code that reads a file (contents of the file pasted below) and shows the average of…
A: Algorithm to Calculate Average of Values in Last Column1. Open the "data.txt" file for reading.2.…
Q: Try reading the contents of animals.txt and from there create a file named animals-sorted.txt that…
A: reading the contents of animals.txt and from there create a file named animals-sorted.txtthat is…
Q: please code in python count_word: This function takes a filename and a keyword. Return the number…
A: Python is a high-level, general-purpose programming language that was created in the early 1990s by…
Q: In a loop, fill an array for up to 50 even numbers and a set for up to 50 odd numbers. Use the…
A: Since you have asked multiple questions in a single request, as per the policy, we will be answering…
Q: The function file_first_chars in python takes one parameter, fname, the name of a text file, and…
A: Introduction: Programming involves dealing with files on a regular basis. Python has built-in…
Q: A file concordance tracks the unique words in a file and their frequencies. Write a program that…
A: filename = input('Enter the input file name: ') d = {} with open(filename, 'r') as f: for line…
Q: Try reading the contents of animals.txt and from there create a file named animals sorted.txt that…
A: The content of animal file will sorted.
Q: Write a program that reads a file of numbers of type int and writes all the numbers to another file,…
A: Question :- Write a program that reads a file of numbers of type int and writes all the numbers to…
Q: program by using "C language" my student number is :1910206534 The information of all students…
A: Question. Program by using "C language" my student number is:1910206534 The information of all…
Q: ID SOLDWNTO 3 4 7 8 9 Score 75 99 66 43 87 65 82 91 84 76 Grade Satisfactory Outstanding…
A: I have given the C++ code below and output Screenshot.
Q: his assignment asks you to sort the letters in an input file and print the sorted letters to an…
A: This is very simple. The code is PERFECT. Your Input file should contain some strings and it should…
Q: fileName = input("Enter the file name: ") f = open(fileName, 'r') Continue the code to get the…
A: Iterate over the file and keep track of sum and count Finally print mean calculated as sum/count
Q: Write a write_scores function that opens the file, and writes scores and names from lst_scores and…
A: def write_scores(file_name, lst_score, lst_names): with open(file_name, 'w') as f: for i…
Q: Given matrix A and vector b write a function file that returns f = A*b and a matrix B where B has…
A: Find the java code to do so attached.
Q: 3. Write a Python function that implements interpolation search. The function takes two parameters –…
A: Interpolation search is an extended form of binary search used to search an element in a sorted…
Q: PYTHON Open file.txt from same folder and extract all the Names and number next to the name and sort…
A: Based on python
Q: 2- Write a program in M-File to read 3 x 3 Matrix, then display the diagonal of matrix as shown…
A: 1) Below is matlab program/script that reads 3x3 matrix from user and then display the diagonal of…
Q: WriteaC++programthatpromptstheusertoenterafilenamethatcontains the total mark of students. Each line…
A: Program: //Header file #include<iostream> #include<string>…
Q: read the lines of the file until it reaches the end, print out the last line in the file, report the…
A: def print_last_line(fname): f = open(fname, "r") count = 0 for line in f: count += 1…
Q: Using MARS simulator: Professor Adam has 10 students in his physics class. He wants an MIPS…
A: Explanation //code starts //StudentGrade class public class StudentGrade { float…
Q: Write a program that opens a specified text file then displays a list of all the unique words found…
A: Function unique_words_in_file(file_path):Takes a file path as input.Opens the specified text file in…
Q: #include /* mycat: concatenate files */ void filecopy(FILE *, FILE *); int main(int argc,…
A: Start: Input filenames for input and output file Then open it for read and write respectively Then…
Q: Q14: The function f(x) = e can be represented in a Taylor series by: 2n ex = n=0 Write a program in…
A: We need to find the correct option regarding the calculation of ex using loop.
Q: Write a function reverse_file(f) that takes a file name f. After your function runs, the lines in f…
A: file can be opened by specifying the file location and mode of operation
Q: This Boolean function takes two filenames. If any line occurs in both files, return True. If not,…
A: plagiarism: This Boolean function takes two filenames. If any line occurs in both files, return…
Q: This function is used to create a bank dictionary. The given argument is the filename to load.…
A: Solution - Programming Language - Python All necessary comments are included in program code. Store…
Q: WAP to read 4 student objects and write them into a file, then print total number of student number…
A: The code is written below: #include<iostream> #include<fstream> using namespace std;…
Q: one line of code that reads a full line
A: fscanf function fscanf() is the built-in function used in C/C++ that reads formatted input (or set…
Q: Inside Files (Use Python) Write a program that accepts an integer input, opens a file, and analyzes…
A: #read input line from user n=int(input()) #reading file f=open("tweets2.txt","r")…
Q: Write a Python script that extracts and prints a single record from an input file in wrntIrunt uata…
A: infile.readline() read 1 line from the file pointed by infile first_record.split(':')…
Q: The python function file_first_chars takes one parameter, fname, the name of a text file, and…
A: Python Code:
![If y = Ef(x x k – 20). Write an M-file that will calculate the value of y for k=20 and x=4.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F781d3ed3-0fc9-423c-bc33-2556b51397ea%2F92a78149-bc4d-4cd5-9972-7a3951525e04%2Ftem8c5w_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps with 1 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
- Plz helpWrite a python code that reads a file (contents of the file pasted below) and shows the average of all values shown in the last column. File Name: data.txt File Contents (of data.txt): Admin 100 300 tmp 20 Admin 100 300 tmp 30 Admin 100 300 tmp 20 Admin 100 300 tmp 10 Admin 100 300 tmp 60 Admin 100 300 tmp 95 Admin 100 300 tmp 100 Admin 100 300 tmp 24 Admin 100 300 tmp 99 Admin 100 300 tmp 50Write one line of code that reads a full line from a file with file handle fp into a string defined aschar line[256]. Do this using both fscanf and fgets.
- python dont use input,print use returnYou will write a function that can be used to decrypt Dan’s encrypted text. You will be given an open file that contains an encrypted passage from one of the books, and the name of a file containing a wordlist of English words. You need to discover the shift value to use (0-25) in order to decrypt the text. A correct shift value is one that leads to the maximum number of words being found in the English list of words. To find the words in the encrypted text, you must call split(). For a given shift value, convert all letters to lowercase, then try to find each word in the English wordlist. Do not remove any punctuation or symbols from the word: for example, if the word is hello!, then that is the exact string, including exclamation mark, that you should try to find in the English wordlist. Your function should return a string where all letters are in lowercase, and all other characters (newlines, spaces, punctuation, etc.) are retained. Input In each test case, we will call your…The program takes a single argument as the name of the file to be read. A sample file is named (Movies.txt). The program reads this file which has labeled columns separated by commas. Every row of this text file includes information about a movie. You are asked to read every row as a string and decompose the given information (separated by commas). If a costumer wants too see "List of the Genres" (or genre,score,year) all genres type must be show. I need this answer in C language. Please explain nicely. Thanks.
- WriteaC++programthatpromptstheusertoenterafilenamethatcontains the total mark of students. Each line in the input file contains a student name followed by the student’s total mark. The program should ask the user for the passing threshold (i.e. student whose total mark is greater than or equal the threshold will pass the course) and copy the students who pass the course to a new file (the name of the output file is specified by the user). Moreover, the output file should be format so that all the marks are displayed with two digits after the decimal point. The width for the names and marks fields should be eight and seven, respectively. A sample input and output files are shown below (the passing mark in this sample is assumed to be 60). Total.txt Ahlam 80.123 Bader 83.1 Nabil 91.25 Khoula 70 Saif 55.333 Salem 50 Sultan 92.5 Qais 77.21.A text file contain birth date of some employees with format dd/mm/yy: 01/06/50 03/06/51 10/02/54 08/01/48 26/08/51 27/04/54 21/09/51 … and so on Read the file using C and find out how many employees with age: –above 51 –between 44 – 51 –between 36 – 43 –between 28 – 35 –below 28 (note : age = now – birth date) Using C Language, modulo, and file processing, Sir, thx.A file concordance tracks the unique words in a file and their frequencies. Write a program that displays a concordance for a file. The program should output the unique words and their frequencies in alphabetical order. Variations are to track sequences of two words and their frequencies, or n words and their frequencies. Below is an example file along with the program input and output: example.txt I AM SAM I AM SAM SAM I AM
- Create a program that reads three lines from a text file. Each line should be read one at a time. For each word on a line, the user should be asked to specify how many syllables are in that word. The program should then inform the user if the file contains a valid Hiku using the function below: def isHiku (firstLine, secondLine, thirdLine):if (firstLine == 5 and secondLine == 7 and thirdLine == 5): return True return False print("The file contains a Hiku:", isHiku(5,7,5))Note: You must replace the values in the function with the numbers counted by your program.9b_act2. Please help me answer this in python programming.Python programming language Write a program that asks the user for a number. Write the number to a file called total.txt. Then ask the user for a second number. Write the new number on line 2 with the total for both numbers next to it separated by a comma. Then ask the user for a third number and do the same. Keep asking for numbers until the person puts in a zero to terminate the program. Close the file. Be sure to use at least 2 functions [main() and total_numbers(number, total)]. Put all inputs and outputs into the main function, with all calculations into the total_numbers function. Give me a number: 13 Give me another number: 14 14 + 13 = 27 Give me another number: 3 3 + 27 = 30 Give me another number: 4 4 + 30 = 34 Give me another number (0 for quit): 0 Your total is 34. Write a program that displays the lines from the total.txt file in the following output. Use a try catch phrase to check for errors. Use only one function for this portion [main()]. 13 14, 27 3,…
![EBK JAVA PROGRAMMING](https://www.bartleby.com/isbn_cover_images/9781337671385/9781337671385_smallCoverImage.jpg)
![C++ Programming: From Problem Analysis to Program…](https://www.bartleby.com/isbn_cover_images/9781337102087/9781337102087_smallCoverImage.gif)
![EBK JAVA PROGRAMMING](https://www.bartleby.com/isbn_cover_images/9781337671385/9781337671385_smallCoverImage.jpg)
![C++ Programming: From Problem Analysis to Program…](https://www.bartleby.com/isbn_cover_images/9781337102087/9781337102087_smallCoverImage.gif)