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Answer in C++! What is wrong with my code. The output with
errors is included.
Here's the Coin class definition. Complete the missing parts of
the implementation.
Here's the Coin class definition. Complete the missing parts of the implementation. class Coin { public: Coin(double value); -Coin(); double value() const; static int coins(); private: double m_value; static int num_coins; }; coin.cpp 1 #include <string> 2 #include "coin.h" 3 using namespace std; 4 int Coin:: num coins = 0; 5 Coin::Coin(double value) { 6 m value = value; 7 num_coins++; } 9 10 Coin: :-Coin() { 11 12 } 13 14 double Coin::value() const { 15 return m value; 16 } 17 18 int Coin::coins() 19 { 20 return num coins; 21 }

21 } Demo.cpp 1 #include <iostream> 2 #include <vector> 3 using namespace std; 4 5 #include "coin.h" 6 7 int main() 8 { 9 { 10 Coin a[] = { {.1}, {.25}, {.25} }; 11 cout << "#1 coins: " « Coin:: coins() << endl; 12 } 13 cout << "#2 coins: " « Coin::coins() << endl; 14 { 15 Coin a[] = { {.1}, {.25}, {.25}, {.05}, {.50}, {.01} }; 16 cout << "#3 coins: " « Coin::coins() << endl; 17 } 18 cout << "#4 coins: " « Coin::coins() << endl; 19 } CodeCheck Reset Testing Demo.cpp Actual Expected #1 coins: 3 #2 coins: 3 #3 coins: 9 #4 coins: 9 #1 coins: 3 #2 coins: 0 #3 coins: 6 #4 coins: 0 fail Score 0/1