// Planet.h "Header file"
#include <string>
using namespace std;
class Planet
{
public:
// Constructors
Planet();
// Post: your weight and the Planet's weight set to Earth.
Planet(string);
// Takes in string value and sets it to planet name, or defaults to earth if not valid
float PlanetWt(float) const; //observer, uses earth weight as argument and returns weight on chosen planet
string properName() const; //observer, properly displays name of planet name
private:
string PlanetName;
}; `Inline Code Example Here`
My implementation file "Planet.cpp"
using namespace std;
const float Mercury = 0.4155f;
const float Venus = 0.8975f;
const float Earth = 1.0f;
const float Moon = 0.166f;
const float Mars = 0.3507f;
const float Jupiter = 2.5374f;
const float Saturn = 1.0677f;
const float Uranus = 0.8947f;
const float Neptune = 1.1794f;
const float Pluto = 0.0899f;
Planet::Planet()
{
PlanetName = "Earth";
}
Planet::Planet(string SomePlanet)
{
char chPlanetLet;
string NewPlanet;
bool DataOK
int i;
int strLength;
strLength = SomePlanet.length();
for (i = 0; i < strLength; i++)
{
chPlanetLet = toupper(SomePlanet[i]);
NewPlanet += chPlanetLet;
}
while (!DataOK)
{
if(NewPlanet = "MERCURY")
{
PlanetName = "Mercury";
DataOk = 1;
}
else if (NewPlanet == "VENUS")
{
PlanetName = "Venus";
DataOK = true;
}
else if (NewPlanet == "MOON"
{
PlanetName = "Moon";
DataOK = true;
}
else if (NewPlanet == "MARS")
{
PlanetName = "Mars";
DataOK = true;
}
else if (NewPlanet == "JUPITER")
{
PlanetName = "Jupiter";
DataOK = true;
}
else if (NewPlanet == "SATURN")
{
PlanetName = "Saturn";
DataOK = true;
}
else if (NewPlanet == "URANUS")
{
PlanetName = "Uranus";
DataOK = true;
}
else if (NewPlanet == "NEPTUNE")
{
PlanetName = "Neptune";
DataOK = true;
}
else if (NewPlanet == "PLUTO")
{
PlanetName = "Neptune";
DataOK = true;
}
else
{
cout << "Invalid planet name, please enter the correct spelling for the planet..." << endl;
}
}
}
float Planet::PlanetWt(float NewPLWT)
{
float NewPLWT;
if (PlanetName == "MERCURY")
NewPLWT = fltSomePLWT * fltMercury;
else if (PlanetName == "VENUS")
NewPLWT = fltSomePLWT * fltVenus;
else if (PlanetName == "MOON")
NewPLWT = fltSomePLWT * fltMoon;
else if (PlanetName == "MARS")
NewPLWT = fltSomePLWT * fltMars;
else if (PlanetName == "JUPITER")
NewPLWT = fltSomePLWT * fltJupiter;
else if (PlanetName == "SATURN")
NewPLWT = fltSomePLWT * fltSaturn;
else if (PlanetName == "URANUS")
NewPLWT = fltSomePLWT * fltUranus;
else if (PlanetName == "NEPTUNE")
NewPLWT = fltSomePLWT * fltNeptune;
else if (PlanetName == "PLUTO")
NewPLWT = fltSomePLWT * fltPluto;
return NewPLWT;
}
string Planet::properName()const
{
return PlanetName;
} `Inline Code Example Here`
And my driver client program PnWclient.cpp
using namespace std;
int main()
{
float UserWeight;
float NewUserWt;
string UserPN;
string NewUserPN;
cout << "Please enter your earth weight in pounds (e.g. 155)..." << endl;
cin >> UserWeight;
cout << "\nEnter a planet name to see what your weight would be there..." << endl;
cin >> UserPN;
Planet SomePlanet(UserPN); // calculate new object with user specified planet name
NewUserWt = SomePlanet.PlanetWt(UserWeight);
// calculates users weight in chosen planet
NewUserPN = SomePlanet.properName();
// stores properly typed planet name
cout << endl << endl << "Your weight on " << UserPN << " would be " << NewUserWt << endl;
_getch();
return 0;
} `Inline Code Example Here`
This is what I'm working on, I have to do the same program I did last time but this time in class, I have a slight problem though here's are some errors. I'm almost done, but I sought out a few errors that I had. I need to finish this one so I won't take to long past its due date. Read Carefully
In file included from J:\C++ folder\Planet.cpp:2:
J:\C++ folder\/Planet.h:9: error: field string' has incomplete type J:\C++ folder\/Planet.h:14: error:string' does not name a type
J:\C++ folder\/Planet.h:17: error: string' does not name a type J:\C++ folder\Planet.cpp:16: error:Planet' has not been declared
J:\C++ folder\Planet.cpp:17: error: ISO C++ forbids declaration of Planet' with no type J:\C++ folder\Planet.cpp: In functionint Planet()':
J:\C++ folder\Planet.cpp:18: error: PlanetName' undeclared (first use this function) J:\C++ folder\Planet.cpp:18: error: (Each undeclared identifier is reported only once for each function it appears in.) J:\C++ folder\Planet.cpp: At global scope: J:\C++ folder\Planet.cpp:21: error:Planet' is not a class or namespace
J:\C++ folder\Planet.cpp:22: error: ISO C++ forbids declaration of Planet' with no type J:\C++ folder\Planet.cpp: In functionint Planet(std::string)':
J:\C++ folder\Planet.cpp:25: error: expected primary-expression before "bool"
J:\C++ folder\Planet.cpp:25: error: expected ;' before "bool" J:\C++ folder\Planet.cpp:31: error:i' undeclared (first use this function)
J:\C++ folder\Planet.cpp:37: error: DataOK' undeclared (first use this function) J:\C++ folder\Planet.cpp:39: error: could not convert(&NewPlanet)->std::basic_string<_CharT, _Traits, _Alloc>::operator= [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>](((const char*)"MERCURY"))' to bool' J:\C++ folder\Planet.cpp:41: error:PlanetName' undeclared (first use this function)
J:\C++ folder\Planet.cpp:42: error: DataOk' undeclared (first use this function) J:\C++ folder\Planet.cpp:50: error: expected)' before '{' token
J:\C++ folder\Planet.cpp:88: error: expected primary-expression before '}' token
J:\C++ folder\Planet.cpp:88: error: expected ;' before '}' token J:\C++ folder\Planet.cpp: At global scope: J:\C++ folder\Planet.cpp:91: error:Planet' is not a class or namespace
J:\C++ folder\Planet.cpp: In function float PlanetWt(float)': J:\C++ folder\Planet.cpp:93: error: declaration of 'float NewPLWT' shadows a parameter J:\C++ folder\Planet.cpp:95: error:PlanetName' undeclared (first use this function)
J:\C++ folder\Planet.cpp:96: error: fltSomePLWT' undeclared (first use this function) J:\C++ folder\Planet.cpp:96: error:fltMercury' undeclared (first use this function)
J:\C++ folder\Planet.cpp:98: error: fltVenus' undeclared (first use this function) J:\C++ folder\Planet.cpp:100: error:fltMoon' undeclared (first use this function)
J:\C++ folder\Planet.cpp:102: error: fltMars' undeclared (first use this function) J:\C++ folder\Planet.cpp:104: error:fltJupiter' undeclared (first use this function)
J:\C++ folder\Planet.cpp:106: error: fltSaturn' undeclared (first use this function) J:\C++ folder\Planet.cpp:108: error:fltUranus' undeclared (first use this function)
J:\C++ folder\Planet.cpp:110: error: fltNeptune' undeclared (first use this function) J:\C++ folder\Planet.cpp:112: error:fltPluto' undeclared (first use this function)
J:\C++ folder\Planet.cpp: At global scope:
J:\C++ folder\Planet.cpp:117: error: Planet' is not a class or namespace J:\C++ folder\Planet.cpp:118: error: non-member functionstd::string properName()' cannot have const' method qualifier J:\C++ folder\Planet.cpp: In functionstd::string properName()':
J:\C++ folder\Planet.cpp:119: error: `PlanetName' undeclared (first use this function)
Execution terminated
And the same thing for my PnWclient.
In file included from J:\C++ folder\PnWclient.cpp:1:
J:\C++ folder\/Planet.h:9: error: field string' has incomplete type J:\C++ folder\/Planet.h:14: error:string' does not name a type
J:\C++ folder\/Planet.h:17: error: string' does not name a type J:\C++ folder\PnWclient.cpp: In functionint main()':
J:\C++ folder\PnWclient.cpp:19: error: Planet' undeclared (first use this function) J:\C++ folder\PnWclient.cpp:19: error: (Each undeclared identifier is reported only once for each function it appears in.) J:\C++ folder\PnWclient.cpp:19: error: expected;' before "SomePlanet"
J:\C++ folder\PnWclient.cpp:21: error: SomePlanet' undeclared (first use this function) J:\C++ folder\PnWclient.cpp:28: error:_getch' undeclared (first use this function)
Execution terminated