you use a while loop? a. when you want some code to continue running as long as some condition is true b. when you want to run code in one file while code in another file is also running c. when you want to minimize the use of strings in your code d. when you need to run two
Q: Problem G. Just Map Input file: Output file: Time limit: standard input standard output 1 second 256…
A: C++ Source Code: #include <iostream>#include <string>#include…
Q: Is this statement correct or does it include an error? The word "read file" refers to a file from…
A: Given: Iteration after iteration, a new feature or capability is thought of, developed, and…
Q: Task 5 Write a Python program to combine each line from the first file with the corresponding line…
A: According to the Question below the solution: Output: First File: Second File: Third File:
Q: Assume that there are two given files - students1.txt and students2.txt that store sorted first…
A: The C programming languages are used to create the web applications and are used for the other…
Q: Type the following phrases in the 1" file zl: A great man is always willing to be little Don't count…
A: A file is a container in a computer system for storing information. Files used in computers are…
Q: Question 46 Refer to the following LC-3 program and determine the value in FILE2 after the program…
A: The solution for the above-given question is given below:
Q: ens a binary data file, "data.dat" and prints the number of bytes that file contains Use fopen),…
A: Code: #include <stdio.h> long int findSize(char file_name[]) { FILE* fp = fopen(file_name,…
Q: Task 5 Write a Python program to combine each line from the first file with the corresponding line…
A: *As per the company norms and guidelines we are providing first question answer only please repost…
Q: Modify the following program by use functions fgetc and fputs rather than getchar and puts. The…
A: Modified program is attached in next step
Q: Q1/ Q1/ 1- Open a new m-file and give it a name(l pl.m) and save it in your directory. 2-Take T, =…
A: Input : Value of Ts Vector t range Value of To Output : Expressing step function Code for…
Q: 2. Can a for loop contains another for loop? a) No c) Compilation b) Yes d) Runtime Error 3. Which…
A: Ans(2): b A for loop can contain any loop including another for loop also. Ans(3): b Ans(4): c…
Q: Edit the following code to read the input for 10 students from a file testData1.txt and output the…
A: In this problem, you need to edit given code, you need to use loop in it. In given code, to read 3…
Q: C++ 1. What is the output from this code if the user enters the letter b and ALL the break…
A: As per our company guidelines, we are supposed to answer only one question at a time. Kindly post…
Q: s function is used to generate the input file Directory.txt this cell to gererate the file.…
A: I have completed code below:
Q: Is it possible to bubble sort or selection sort or insertion sort string or char[100] for names…
A: Sorting is one of the most basic and useful functions applied to data. It aims at arranging data in…
Q: te a function called copy_even_lines() that takes two strings (filenames) as input parameters and…
A: copy_even_lines() function to copy even lines from one file to another file in python is as given…
Q: What function do you use to test if a filename exists? What function do you use to return the size…
A: File Handling: File handling is used to store data in a file by using any programming language. Java…
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: Q3. There are two existing data files: "rawdata.txt and 'marks.txt. The file 'rawdata.txt is used to…
A: C++ program is given below
Q: 6) Write a program in a script file that finds the smallest odd integer that is divisible by 11 and…
A: We need to write a program that finds the smallest odd number divisible by 11 and whose square root…
Q: Question 3 Given a text file containing unknown number of lines, each line containing three integer…
A: The question be done by reading the input from the file with the help of a while loop with a break…
Q: Write in Golang code Using GO as the programming language --use a input file find the number…
A: The answer is
Q: Hello, I am having trouble with this C++ homework. We have to create a .cpp file and a .hpp file for…
A: Hello, I am having trouble with this C++ homework. We have to create a .cpp file and a .hpp file for…
Q: You will write a function that can be used to decrypt Dan’s encrypted text. You will be given an…
A: from string import punctuation # Function to shift string by a (shift) valuedef…
Q: Can't get the following code to run because of two int mains, but don't know how to consolidate it…
A: EXPLANATION: One can use two different methods to join the main function. If you want to define the…
Q: Do you know what happens when you call the out function on your own to open a file when it doesn't…
A: Answer:- When we try to call out function to open a file for reading that doesn't exist? A run-time…
Q: What are the two ways of detecting the end of file ?Discuss with an example program for each…
A: The ask is to write the two ways of detecting the end of file in C++.
Q: ask 2: Reading lines from a File Write C code which will read a line of characters (terminated by a…
A: First create the two input files in the present working directory. Please use the following code.
Q: How do you parse through this input file? C++
A: Answer: C++ Source Code: #include <iostream>#include <fstream>using namespace std; const…
Q: Q1/ Q1/ 1- Open a new m-file and give it a name(all pul.m) and save it in your directory. 2-Take T,…
A: Input : Value of Ts Vector t range Value of To Output : Expressing step function Code for…
Q: Fill-in-the-Blank The three file stream data types are __________, __________, and __________.
A: Answers are:- i) ifstream ii) ofstream iii) fstream
Q: We wan to create a for loop that counts the unique variables in all columns of an excel file that…
A: This is very simple. You can do this in ONE line in Python. ------------------------------------…
Q: Write a program that reads data from a data file, the value of which is provided at the end of the…
A: Follow the below algorithm for creating the program with the given description: Include header…
Q: plete the C++ programs lastline.c and longestline.c, where each program should: - Take a single…
A: Create 3 input files to test: test1.txt: this isa test mondays test2.txt: this isa…
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: 1. Open result.txt to read and create new.txt to write. Write a C program to determine the size of…
A: Please find the answer below :
Q: The goal for this question: DISCLAIMER****** CODE MUST BE WRITTEN IN C CODE. NOT C++, C#, etc. To…
A: To create a program that MUST utilize the functions (argc, argv, char strstr, and possibly even…
Q: quenton Consider the following piece of code that opens a file with file pointer fp, in this file…
A: Here fp is the file pointer and the name and surname are string variables which do not require &…
Q: Use C code to consider the following contents of a text file called attendance.txt which records the…
A: I have implemented the given requirements as per the specification. The code is as follows:…
Q: 3- Write a Matlab function file that asks the user to enter the student's result in first midterm…
A: According to the Bartleby guideline we are suppose to answer only one question at a time. Kindly…
Q: hould you pass a filename as a string or a C-string to create an input and output stream object or…
A: Answer: prompt user to enter a filename, and pass the filename as a C-string to create an input…
Q: Write C code which will read a line of characters (terminated by a \n) from input_file into a…
A: FILE *input_file; input_file = fopen( "results.dat", "r" ); if( input_file == NULL ) {…
Q: 5) Practice: Write a program that randomly generates the ages of 100 people between the values of 0…
A: Hey there, I am writing the required solution of the questin mentioned above. Please do find the…
Q: Question 1: Choose True or False 1-The following example calculates and displays the mean and the…
A: The question is to find True and False statements.
Q: Type the following phrases in the 1 file zl: A great man is always willing to be little Don't count…
A: # for file z1echo "A great man is always willing to be little> Don't count the days, make the…
Q: Task 2: Reading lines from a File Write C code which will read a line of characters (terminated by a…
A: Note: Sample data is considered in the input.txt file as specified in the screenshot for execution.…
Q: - Print the Movie names, list of actors/actresses, ratings(number of tickets sold), ticket prices,…
A: #include<stdio.h>#include<stdlib.h> struct Movie{ char name[20]; char genre[25];…
Q: ## This function is used to generate the input file Directory.txt 2 ## Run this cell to gererate the…
A: Writting the code in python :
[no. 19] When would you use a while loop?
a. when you want some code to continue running as long as some condition is true
b. when you want to run code in one file while code in another file is also running
c. when you want to minimize the use of strings in your code
d. when you need to run two or more chunks of code at once within the same file
Step by step
Solved in 2 steps
- (PYTHON) A photographer is organizing a photo collection about the national parks in the US and would like to annotate the information about each of the photos into a separate set of files. Write a program that reads the name of a text file containing a list of photo file names. The program then reads the photo file names from the text file, replaces the "_photo.jpg" portion of the file names with "_info.txt", and outputs the modified file names. Assume the unchanged portion of the photo file names contains only letters and numbers, and the text file stores one photo file name per line. If the text file is empty, the program produces no output. Ex: If the input of the program is: ParkPhotos.txt and the contents of ParkPhotos.txt are: Acadia2003_photo.jpg AmericanSamoa1989_photo.jpg BlackCanyonoftheGunnison1983_photo.jpg CarlsbadCaverns2010_photo.jpg CraterLake1996_photo.jpg GrandCanyon1996_photo.jpg IndianaDunes1987_photo.jpg LakeClark2009_photo.jpg Redwood1980_photo.jpg…pls code in pythonplagiarism: This Boolean function takes two filenames. If any line occurs in both files, return True.If not, return False. I suggest using nested loops. With nested loops, we call the loop that is in thebody of the other loop, the "inner loop". The loop that contains the inner loop is the "outer loop". Openthe second file inside the outer loop:for line1 in file1:file2 = open(fname2)for line2 in file2:Python only lets you read the file once per open, so you need this order of instructions. Make sure yourreturn False is outside of both loops. Otherwise, you will only compare the first two lines of thefiles. Make sure you close the file that gets read repeatedly after the inner loop but still inside the outerloop.Here is some (more complete) pseudocode to get you started:open file 1for line1 in file 1open file 2for line2 in file 2:if line1 == line2:return Trueclose file 2return False[35%] Jojo got some difficulties in searching a name. Help him to make a program to find a specific name (Case Sensitive) in a file. Help him to make a program to search a name in lines of names. Format Input The input consists of several lines in testdata.in file. The first line of the input will consist of an integer T denoting the number of test cases. Each test case will start with an integer N. The next N lines will consist of a string S denoting the K-th name. After N lines of names will consists of a string F, a name that needs to be found. Format Output For each test case, print "Case #X: Y" where X is the number of test case starting from 1, and Y is the index where the name is. If the name isn’t found, Y will be “Not found” without quotation. If there are repeated names in 1 test case, then output the first found name's index. Constraints 1 <= T <= 100 1 <= N <= 100 1 <= |S| <= 30 Sample Input (testdata.in) Sample Output 3 3 Jojo Lili Bibi…
- This is for r Regarding a for loop, which of the following is not true? The for keyword must be followed by parentheses. Following the for statement, the code to be executed is recognized by it being indented. The number of times the loop will be performed is determined by the length of the vector passed to the for keyword. The for loop can contain other for loops.The function print_last_line in python takes one parameter, fname, the name of a text file. The function should open the file for reading, read the lines of the file until it reaches the end, print out the last line in the file, report the number of lines contained in the file, and close the file. Hint: Use a for loop to iterate over the lines and accumulate the count. For example: Test Result print_last_line("wordlist1.txt") maudlin The file has 5 lines.Example problem. You have over 500 lines of code within a file that represent people. Some people(lines) are repeated within the file. Show an example program for how to ignore the repeated people(lines) using loops. The output from your program should read, "A total of # people are in the data file ."No functions can be used to complete this, includes file.readlines.
- Answer the given question with a proper explanation and step-by-step solution. 1- Write code that does the following: opens an output file with the filename number_list.txt, uses a loop to write the numbers 1 through 100 to the file, then closes the file.[PYTHON] For this programming assignment I want you to write a program that calculates bigram frequencies for a set of text. Your program should assess the text and calculate the frequency of word pairs that occur throughout the entire file. Your program should ignore case (meaning "the dog" and "The dog" should count as the same phrase). Your program should write out the frequency count for each uniquely occurring bigram to a file with the count and the bigram separated by a tab. As an example, bigram frequencies for the following sentence are: Sentence: The dog and the cat do not get along because the dog is mean to the cat and the cat is aloof to the dog. Bigrams: the cat 3 the dog 3 and the 2 to the 2 along because 1 aloof to 1 because the 1 cat and 1 cat do 1 cat is 1 do not 1 dog and 1 dog is 1 get along 1 is aloof 1 is mean 1 mean to 1 not get 1File Iteration: Introduction A text file is essentially a sequence of lines. Here is a typical coding pattern for processing each line of a file in turn: Open the file for reading. Use a for loop to iterate over the lines of text, executing a block of one or more statements to process each line. Close the file. Finish processing (print, return, etc.) if needed NOTE: You will need to use this pattern, or some variation of it, to solve the remaining coding problems in this assignment. As the following for loop iterates through each line of the file, the loop variable (`line`) represents the current line of the file as a string of characters. myFile = open("someTextFile.txt", "r") for line in myFile: do something on each iteration do a second thing on each iteration etc... myFile.close() PROBLEM: Read a string from standard input using python. Then, iterate over a text file called "cards.txt" and, for each line of the file that starts with the string read from standard input,…
- C++ A teacher is requiring her students to line up in alphabetical order, according to their first names..For example, in one class Chapel, Christine would be at the front and Uhura, Nyota would be last. The program will get the names from a file using getline since the file name includes spaces. The names should be read in until there is no more data to read. The program should prompt the user for the file name and read the data from the file. Note that these names might include spaces; handle your input accordingly. The expected output is two names; do not show the entire file. Do not use arrays or sorting for this problem.(C Language) A photographer is organizing a photo collection about the national parks in the US and would like to annotate the information about each of the photos into a separate set of files. Write a program that reads the name of a text file containing a list of photo file names. The program then reads the photo file names from the text file, replaces the "_photo.jpg" portion of the file names with "_info.txt", and outputs the modified file names. Assume the unchanged portion of the photo file names contains only letters and numbers, and the text file stores one photo file name per line. If the text file is empty, the program produces no output. Assume also the maximum number of characters of all file names is 100.C++ A teacher is requiring her students to line up in alphabetical order, according to their first names..For example, in one class Chapel, Christine would be at the front and Uhura, Nyota would be last. The program will get the names from a file. The names should be read in until there is no more data to read. The program should prompt the user for the file name and read the data from the file. A suitable file of names (List of Random Names) is provided on Moodle. Note that these names might include spaces; handle your input accordingly. The expected output is two names; do not show the entire file (or you will regret that code when you do the associated programming quiz that processes thousands of names). Do not use arrays or sorting for this problem.