Write a program that prompts the user for an input file name, reads all words from the input file, and writes the words to the output file sentences.txt. Start a new line whenever a word ends in a period, question mark, or exclamatio:Complete the following file:sentences.cpp1#include 2 #include 3 #include 4 using namespace std;5int main()7 {6.fstream file;ofstream fout;string character;cout <« "Input file: "string input_file_name;cin >> input_file_name;file.open(input_file_name.c_str());fout.open("sentences.txt");while(file >> character){for(int i ={if(character.at(i){89.1011« endl;121314151617180;i Testing sentences.cppTest 1Input file:in1.txtInput:in1.txtsentences.txt:ActualExpectedI like programming in C++ I like programming in C++.Do youOf course you doDo you?Of course you do!fail

Code:- #include <iostream>#include <string>#include <fstream>using namespace std;…

Write a program that prompts the user for an input file name, reads all words from the input file, and writes the words to the output file sentences.txt. Start a new line whenever a word ends in a period, question mark, or exclam Complete the following file: sentences.cpp 1 #include 2 #include 3 #include 4 using namespace std; int main() 7 { fstream file; ofstream fout; string character; cout <« "Input file: " << endl; string input_file_name; cin >> input_file_name; file.open(input_file_name.c_str()); fout.open("sentences.txt"); while(file >> character) { for(int i = 0;i

Write a program that prompts the user for an input file name, reads all words from the input file, and writes the words to the output file sentences.txt. Start a new line whenever a word ends in a period, question mark, or exclam Complete the following file: sentences.cpp 1 #include 2 #include 3 #include 4 using namespace std; int main() 7 { fstream file; ofstream fout; string character; cout <« "Input file: " << endl; string input_file_name; cin >> input_file_name; file.open(input_file_name.c_str()); fout.open("sentences.txt"); while(file >> character) { for(int i = 0;i

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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in C++ Write a short program to open a file called 'books.txt', read its contents into memory, and write them back out to the end of 'books.txt'. Words beginning with 'd' should be left out (not written out).
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2. Message Decoder Create a MessageDecoder program that reads from a file (one character at a time), and writes all non-numeric characters to a file called DecodedMessage.txt, displaying a secret (and motivational) message. ***Hint: .read() will return an int, but this can be type cast as a char. int and char are interchangeable (via type-caşting). You could run a loop on a condition like charInFile != (char) -1 Don't forget that -1 is a special character that denotes the end of a file!
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