Given main() and the Instrument class, define a derived class, StringInstrument, for string instruments. Ex. If the input is:
Drums
Zildjian
2015
2500
Guitar
Gibson
2002
1200
6
19
the output is:
Instrument Information:
Name: Drums
Manufacturer: Zildjian
Year built: 2015
Cost: 2500
Instrument Information:
Name: Guitar
Manufacturer: Gibson
Year built: 2002
Cost: 1200
Number of strings: 6
Number of frets: 19
//main. cpp
#include "StringInstrument. h"
int main() {
Instrument myInstrument;
StringInstrument myStringInstrument;
string instrumentName, manufacturerName, stringInstrumentName, stringManufacturer, yearBuilt,
cost, stringYearBuilt, stringCost, numStrings, numFrets;
getline(cin, instrumentName);
getline(cin, manufacturerName);
getline(cin, yearBuilt);
getline(cin, cost);
getline(cin, stringInstrumentName);
getline(cin, stringManufacturer);
getline(cin, stringYearBuilt);
getline(cin, stringCost);
getline(cin, numStrings);
getline(cin, numFrets);
myInstrument. SetName(instrumentName);
myInstrument. SetManufacturer(manufacturerName);< br /> myInstrument. SetYearBuilt(yearBuilt);
myInstrument. SetCost(cost);
myInstrument. PrintInfo();
myStringInstrument. SetName(stringInstrumentName);
myStringInstrument. SetManufacturer(stringManufacturer) ;
myStringInstrument. SetYearBuilt(stringYearBuilt);
myStringInstrument. SetCost(stringCost);
myStringInstrument. SetNumOfStrings(numStrings);
myStringInstrument. SetNumOfFrets(numFrets);
myStringInstrument. PrintInfo();
cout << " Number of strings: " << myStringInstrument. GetNumOfStrings() << endl;
cout << " Number of frets: " << myStringInstrument. GetNumOfFrets() << endl;
}
//Instrument. h
#ifndef INSTRUMENTH
#define INSTRUMENTH
#include
#include
using namespace std;
class Instrument {
protected:
string instrumentName;
string instrumentManufacturer;
string yearBuilt;
string cost;
public:
void SetName(string userName);
string GetName();
void SetManufacturer(string userManufacturer);
string GetManufacturer();
void SetYearBuilt(string userYearBuilt);
string GetYearBuilt();
void SetCost(string userCost);
string GetCost();
void PrintInfo();
};
#endif
//Instrument. cpp
#include "Instrument. h"
void Instrument::SetName(string userName) {
instrumentName = userName;
}
string Instrument::GetName() {
return instrumentName;
}
void Instrument::SetManufacturer(string userManufacturer) {
instrumentManufacturer = userManufacturer;
}
string Instrument::GetManufacturer() {
return instrumentManufacturer;
}
void Instrument::SetYearBuilt(string userYearBuilt) {
yearBuilt = userYearBuilt;
}
string Instrument::GetYearBuilt() {
return yearBuilt;
}
void Instrument::SetCost(string userCost) {
cost = userCost;
}
string Instrument::GetCost() {
return cost;
}
void Instrument::PrintInfo() {
cout << "Instrument Information: " << endl;
cout << " Name: " << instrumentName << endl;
cout << " Manufacturer: " << instrumentManufacturer << endl;
cout << " Year built: " << yearBuilt << endl;
cout << " Cost: " << cost << endl;
}
//StringInstrument. h
#ifndef STR_INSTRUMENTH
#define STR_INSTRUMENTH
#include "Instrument. h"
class StringInstrument : public Instrument {
// TODO: Declare private data members: numStrings, numFrets
// TODO: Declare mutator functions -
// SetNumOfStrings(), SetNumOfFrets()
// TODO: Declare accessor functions -
// GetNumOfStrings(), GetNumOfFrets()
};
#endif
//StringInstrument. cpp
#include "StringInstrument. h"
// TODO: Define mutator functions -
// SetNumOfStrings(), SetNumOfFrets()
// TODO: Define accessor functions -
// GetNumOfStrings(), GetNumOfFrets()