C++: Can anyone separate this code into separate header and implentation files ?

Question

C++: Can anyone separate this code into separate header and implentation files?

#include <iostream>
using namespace std;
class LinearEquation
{
int a, b, c, d, e, f;
public:
LinearEquation(int arg1, int arg2, int arg3, int arg4, int arg5, int arg6)
{
a = arg1;
b = arg2;
c = arg3;
d = arg4;
e = arg5;
f = arg6;
}
int getA() { return a; }   
int getB() { return b; }
int getC() { return c; }
int getD() { return d; }
int getE() { return e; }
int getF() { return f; }
bool isSolvable()   
{
if(getA()*getD() - getB()*getC() == 0)
return false;
return true;
}
double getX()   
{
return (double)(getE()*getD() - getB()*getF()) / (getA()*getD() - getB()*getC());
}
double getY()   
{
return (double)(getA()*getF() - getE()*getC()) / (getA()*getD() - getB()*getC());
}
};

int main()
{
int a, b, c, d, e, f;
cout<<"Enter the value of a: ";   
cin>>a;
cout<<"Enter the value of b: ";
cin>>b;
cout<<"Enter the value of c: ";
cin>>c;
cout<<"Enter the value of d: ";
cin>>d;
cout<<"Enter the value of e: ";
cin>>e;
cout<<"Enter the value of f: ";
cin>>f;
LinearEquation le (a, b, c, d, e, f);   
if(le.isSolvable())
cout<<"For the given values, X = "<<le.getX()<<" Y = "<<le.getY()<<endl;
else
cout<<"The equation is not solvable."<<endl;
}

Explanation / Answer

See the below code after seperating header file from source file has becomes like this. Generally header file only contains the declarations not defination.

Header File:

// Linearequation.h
#ifndef LINEAREQUATION_H
#define LINEAREQUATION_H

class LinearEquation
{
int a, b, c, d, e, f;
public:
LinearEquation(int arg1, int arg2, int arg3, int arg4, int arg5, int arg6);
int getA();
int getB();
int getC();
int getD();
int getE();
int getF();
bool isSolvable();
double getX();
double getY();
};

#endif

Code:

#include <iostream>
using namespace std;
#include "LinearEquation.h"
LinearEquation::LinearEquation(int arg1, int arg2, int arg3, int arg4, int arg5, int arg6)
{
   a = arg1;
   b = arg2;
   c = arg3;
   d = arg4;
   e = arg5;
   f = arg6;
}
int LinearEquation::getA() { return a; }   
int LinearEquation::getB() { return b; }
int LinearEquation::getC() { return c; }
int LinearEquation::getD() { return d; }
int LinearEquation::getE() { return e; }
int LinearEquation::getF() { return f; }
bool LinearEquation::isSolvable()   
{
if(getA()*getD() - getB()*getC() == 0)
return false;
return true;
}
double LinearEquation::getX()   
{
return (double)(getE()*getD() - getB()*getF()) / (getA()*getD() - getB()*getC());
}
double LinearEquation::getY()   
{
return (double)(getA()*getF() - getE()*getC()) / (getA()*getD() - getB()*getC());
}

int main()
{
int a, b, c, d, e, f;
cout<<"Enter the value of a: ";   
cin>>a;
cout<<"Enter the value of b: ";
cin>>b;
cout<<"Enter the value of c: ";
cin>>c;
cout<<"Enter the value of d: ";
cin>>d;
cout<<"Enter the value of e: ";
cin>>e;
cout<<"Enter the value of f: ";
cin>>f;
LinearEquation le (a, b, c, d, e, f);   
if(le.isSolvable())
cout<<"For the given values, X = "<<le.getX()<<" Y = "<<le.getY()<<endl;
else
cout<<"The equation is not solvable."<<endl;
}

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