1 #ifndef COIN_H 2 #define COIN_H 3 4 class Coin 5 { 6 public: Coin(double value); -Coin(); double value() const; 8 10 private: 11 12 }; double m_value; 13 14 #endif Demo.cpp 1 #include 2 #include 3 using namespace std; 4 5 #include "coin.h" 6 7 int main() { 9. { Coin a[] = { {.1}, {.25}, {.25} }; 10 11 cout « "#1 coins: « Coin::coins () « endl; 12 } cout « "#2 coins: « Coin::coins () « endl; 13 14 { Coin a[] = { {.1}, {.25}, {.25}, {.05}, {.50}, {.01} }; cout « "#3 coins: 15 16 « Coin::coins() « endl; 17 } 18 cout « "#4 coins: « Coin::coins () « endl; 19 }
1 #ifndef COIN_H 2 #define COIN_H 3 4 class Coin 5 { 6 public: Coin(double value); -Coin(); double value() const; 8 10 private: 11 12 }; double m_value; 13 14 #endif Demo.cpp 1 #include 2 #include 3 using namespace std; 4 5 #include "coin.h" 6 7 int main() { 9. { Coin a[] = { {.1}, {.25}, {.25} }; 10 11 cout « "#1 coins: « Coin::coins () « endl; 12 } cout « "#2 coins: « Coin::coins () « endl; 13 14 { Coin a[] = { {.1}, {.25}, {.25}, {.05}, {.50}, {.01} }; cout « "#3 coins: 15 16 « Coin::coins() « endl; 17 } 18 cout « "#4 coins: « Coin::coins () « endl; 19 }
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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Question
hi, i need to modify the class definition by adding the necessary data mem and proto. for the coin function given in the class. that function (coin()), returns the num of coins that exist at any time in the
![coin.h
#ifndef COIN_H
#define COIN_H
1.
4
class Coin
{
6.
public:
7
Coin(double value);
-Coin();
double value() const;
private:
double m_value;
8.
10
11
12 };
13
14
#endif
Demo.cpp
1 #include <iostream>
2 #include <vector>
3 using namespace std;
4
#include "coin.h"
int main()
{
9.
7
8.
{
10
Coin al) = { {.1}, {.25}, {.25} };
11
cout « "#1 coins:
« Coin::coins () « endl;
12
}
13
cout « "#2 coins:
« Coin::coins () « endl;
{
Coin a[]
14
{ {.1}, {.25}, {.25}, {.05}, {.50}, {.01} };
« Coin::coins () << endl;
15
16
cout « "#3 coins:
17
}
18
cout « "#4 coins:
« Coin::coins () « endl;
19
}](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F45a9ec70-4831-4f65-a272-c2b5558c4300%2Fbe78dd9e-57b4-49e6-a6fd-768bd04b7c81%2Fwuay4kh_processed.png&w=3840&q=75)
Transcribed Image Text:coin.h
#ifndef COIN_H
#define COIN_H
1.
4
class Coin
{
6.
public:
7
Coin(double value);
-Coin();
double value() const;
private:
double m_value;
8.
10
11
12 };
13
14
#endif
Demo.cpp
1 #include <iostream>
2 #include <vector>
3 using namespace std;
4
#include "coin.h"
int main()
{
9.
7
8.
{
10
Coin al) = { {.1}, {.25}, {.25} };
11
cout « "#1 coins:
« Coin::coins () « endl;
12
}
13
cout « "#2 coins:
« Coin::coins () « endl;
{
Coin a[]
14
{ {.1}, {.25}, {.25}, {.05}, {.50}, {.01} };
« Coin::coins () << endl;
15
16
cout « "#3 coins:
17
}
18
cout « "#4 coins:
« Coin::coins () « endl;
19
}
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