you are to implement a MyString class which is our own limited implementation of the std:string Header file and test (main) file are given in below,…

Here is header file


/* MyString class */

#ifndef MyString_H

#define MyString_H

#include <iostream>

using namespace std;

class MyString {


   char* str;

   int len;



   MyString(const char* s);

   MyString(MyString& s);


   friend ostream& operator <<(ostream& os, MyString& s); // Prints string

   MyString& operator=(MyString& s); //Copy assignment

   MyString& operator+(MyString& s); // Creates a new string by concantenating input string



Here is main file, the test file


/* Test for MyString class */

#include <iostream>

#include “mystring.h”

using namespace std;

int main()


char greeting[] = “Hello World!”;

MyString str1(greeting); // Tests constructor

cout << str1 << endl; // Tests << operator. Should print Hello World!

char bye[] = “Goodbye World!”;

MyString str2(bye);

cout << str2 << endl; // Should print Goodbye World!

MyString str3{str2}; // Tests copy constructor

cout << str3 << endl; // Should print Hello World!

str3 = str1; // Tests copy assignment operator

cout << str3 << endl; // Should print Goodbye World!

str3 = str1 + str2; // Tests + operator

cout << str3 << endl; // Should print Hello World!Goodbye World!

return 0;


Calculate your essay price
(550 words)

Approximate price: $

Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)
Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more