Programming and Problem Solving With C++
6th Edition
ISBN: 9781449694265
Author: Nell Dale
Publisher: Jones & Bartlett Learning
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Chapter 4, Problem 13PWE
Program Plan Intro
- A file stream userFile is created for the file operations.
- A string filename is used to input the name of the file.
- Then, a file is opened using an open() method.
Program Description:
To open the file, a file name is given by the user input.
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Chapter 4 Solutions
Programming and Problem Solving With C++
Ch. 4 - Prob. 1PSCSCh. 4 - Prob. 1EPECh. 4 - Prob. 2EPECh. 4 - Prob. 3EPECh. 4 - Prob. 4EPECh. 4 - Prob. 5EPECh. 4 - Prob. 6EPECh. 4 - Prob. 7EPECh. 4 - Prob. 8EPECh. 4 - Prob. 9EPE
Ch. 4 - Prob. 10EPECh. 4 - Prob. 11EPECh. 4 - Prob. 12EPECh. 4 - Prob. 13EPECh. 4 - Prob. 14EPECh. 4 - Prob. 15EPECh. 4 - Prob. 16EPECh. 4 - Prob. 17EPECh. 4 - Prob. 18EPECh. 4 - Prob. 19EPECh. 4 - Prob. 20EPECh. 4 - Prob. 21EPECh. 4 - Prob. 22EPECh. 4 - Prob. 1PWECh. 4 - Prob. 2PWECh. 4 - Prob. 3PWECh. 4 - Prob. 4PWECh. 4 - Prob. 5PWECh. 4 - Prob. 6PWECh. 4 - Prob. 7PWECh. 4 - Prob. 8PWECh. 4 - Prob. 9PWECh. 4 - Prob. 10PWECh. 4 - Prob. 11PWECh. 4 - Prob. 12PWECh. 4 - Prob. 13PWECh. 4 - Prob. 14PWECh. 4 - Prob. 1PPCh. 4 - Prob. 2PPCh. 4 - Prob. 3PPCh. 4 - Prob. 4PPCh. 4 - Prob. 5PPCh. 4 - Prob. 6PPCh. 4 - Prob. 7PPCh. 4 - Prob. 1CSFCh. 4 - Prob. 2CSFCh. 4 - Prob. 3CSFCh. 4 - Prob. 4CSFCh. 4 - Prob. 5CSF
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- Write data to a text file file with class Formatter. Ask the user to enter an account number, first name, last name, and account balance. Make sure to provide the user with an end-of-file indicator to end input. (Using Java)arrow_forwardGiven a text file opened for reading identified by tfile, which of the following will assign the next five characters from the file to the variable five_ch five_ch = tfile.read_char(5) tfile = five_ch.read_char(5) tfile = five_ch.read_char(6) five_ch = tfile.read_char(6)arrow_forwardWrite a program that reads strings from the user and writes themto an output file called userStrings.txt. Terminate processingwhen the user enters the string "DONE". Do not write the sentinelstring to the output file.arrow_forward
- Write data to a text file file with class Formatter. Ask the user to enter an account number, first name, last name, and account balance. Make sure to provide the user with an end-of-file indicator to end input. (Java)arrow_forwardWrite a program FileSorter that takes the name of adirectory as a command-line argument and prints out all of the files in the currentdirectory, sorted by file name. Hint : Use the File data type.arrow_forwardWrite code that opens an output file with the filename number_list.txt, but does not erase the file’s contents if it already exists.arrow_forward
- C++ Add a search command that asks the user for a string and finds the first line that contains that string. The search starts at the first line currently displayed and stops at the end of the file. If the string is found, the line that contains it is displayed at the top. In case the user enters a string X that does not occur in the file, the program should print the error message: ERROR: string "X" was not found. Attached is the first lines of the .txt filearrow_forwardGiven file.txt that contains only one line as follows: I have a dream. What would be the printout of the following code? void print(fstream &file) { string s; while (file >> s) cout << s << endl;}int main() { fstream file("file.txt"); print(file); file.close(); return 0;} Group of answer choices I have a dream. I Ihaveadream. I have a dream.I have a dream.arrow_forwardWrite a program that asks the user for the name of a file. The program should display onlythe first five lines of the file’s contents. If the file contains less than five lines, it shoulddisplay the file’s entire contents. Pythonarrow_forward
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