The code should be in C++, the hints for this are...1. To search for a word in a line of text, you may use the find() function thatworks with C++ string objects.2. While implementing the search and replace functionality, you may need to makea temporary copy of the text file. In this project, you are tasked with developing a console-based text-editor. The requiredfunctionalities for your text-editor are as follows:1. View contents of the user-specified text file.2. Create a new text file.3. Write text to the user-specified text file.4. Add/append text to the user-specified text file.5. Search for a word in the user-specified text file and display ALL locations (theline numbers) where the word appears.6. Replace ALL occurrences of an existing word with another word in the user-specified text file. At the start of your program, it should display a menu listing possible choices for theuser which should highlight various features of your text-editor. Depending on the user'schoice, your program should run the appropriate task and display appropriate messages.Once the task is complete, your program must return to the main menu. In case of anerror, your program must gracefully handle the error (for instance, if the specified textfile does not exist, your program should display an appropriate error message and returnto the main menu).You are NOT required to use any graphical elements in your program.

In this project, you will create a console-based text-editor using C++ that offers various…

Answered: While implementing the search and…

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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The code should be in C++, the hints for this are...

1. To search for a word in a line of text, you may use the find() function that
works with C++ string objects.
2. While implementing the search and replace functionality, you may need to make
a temporary copy of the text file.

In this project, you are tasked with developing a console-based text-editor. The required
functionalities for your text-editor are as follows:
1. View contents of the user-specified text file.
2. Create a new text file.
3. Write text to the user-specified text file.
4. Add/append text to the user-specified text file.
5. Search for a word in the user-specified text file and display ALL locations (the
line numbers) where the word appears.
6. Replace ALL occurrences of an existing word with another word in the user-
specified text file.

At the start of your program, it should display a menu listing possible choices for the
user which should highlight various features of your text-editor. Depending on the user's
choice, your program should run the appropriate task and display appropriate messages.
Once the task is complete, your program must return to the main menu. In case of an
error, your program must gracefully handle the error (for instance, if the specified text
file does not exist, your program should display an appropriate error message and return
to the main menu).
You are NOT required to use any graphical elements in your program.

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So, there is a infinite loop after needing to press ctrl+z and enter after adding text to the file, and when I do the append text, the ctrl+z+enter doesn't work, this also blocks me from searching for a word and replacing words.

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