Please help in C++
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Please help in C++

Transcribed Image Text:main.cpp
1
#include <iostream>
2 using namespace std;
4
#include "itos.h"
int main()
{
cout « "The string version of 8247 is \"" « itos (8247) « '"' « endl;
cout « "The string version of -4471 is \"" « itos(-4471) « '"' « endl;
9.
10 }
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Transcribed Image Text:Add the required file and function documentation comments to itos.h. The itos function
converts an integer into a string.
itos.h
1
#ifndef ITOSH
2
#define ITOSH
4
#include <string>
5
std::string itos (int n);
7
#endif
itos.cpp
1.
#include <string>
#include <cstdlib>
3
using namespace std;
#include "itos.h"
4
5
string itos (int n)
{
string result;
int temp = abs (n);
while (temp > 0)
{
int digit = temp % 10; // right digit
result = static cast<char>('0' + digit) + result;
6
8
9
10
temp = temp / 10;
}
if (n < 0) result = '-' + result;
14
16
17
return result;
18
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