#include <iostream>
#include <cmath>

using namespace std;

class Vector
{
private:
        int X;
        int Y;
        int Z;
        float L;
public:
        Vector()
        {
                X = 0;
                Y = 0;
                Z = 0;
                L = 0;

        }
        Vector(int NewX, int NewY, int NewZ)
        {
                X = NewX;
                Y = NewY;
                Z = NewZ;
        }
        int getX()
        {
                return X;
        }
        int getY()
        {
                return Y;
        }
        int getZ()
        {
                return Z;
        }
        void setX(int NewX)
        {
                X = NewX;
        }
        void setY(int NewY)
        {
                Y = NewY;
        }
        void setZ(int NewZ)
        {
                Z = NewZ;
        }

        void LenghtVector()
        {

        L=pow(X*X+Y*Y+Z*Z,0.5);

        }


        void showParameters()
        {
                void LenghtVector();

                cout << "Coordinates (" << X << " ; " << Y << " ; " << Z << ") Length of vector "<<L<<endl<< endl;
        }



        Vector operator+(Vector VectorB)
        {
                Vector Temp;

                Temp.X = X + VectorB.X;
                Temp.Y = Y + VectorB.Y;
                Temp.Z = Z + VectorB.Z;
                return Temp;
        }
        int operator%(Vector VectorB)
        {
                int Result = X * VectorB.X + Y * VectorB.Y + Z * VectorB.Z;
                return Result;
        }
        Vector operator*(Vector VectorB)
        {
                Vector Temp;

                Temp.X = Y * VectorB.Z - VectorB.Y * Z;
                Temp.Y = -(X * VectorB.Z - VectorB.X * Z);
                Temp.Z = X * VectorB.Y - VectorB.X * Y;
                return Temp;
        }
};

int main()
{

        Vector VectorM(3, 2, 5);
        Vector VectorN(6, 7, 9);
        Vector VectorD;

        cout << "Vector Ì" << endl;
        VectorM.showParameters();

        cout << "Vector N" << endl;
        VectorN.showParameters();


        cout << "Vector M + N" << endl;
        VectorD = VectorM + VectorN;
        VectorD.showParameters();

        cout << "Vector M * N" << endl;
        cout << (VectorM % VectorN) << endl << endl;

        cout << "Vector [M x N]" << endl;
        VectorD = VectorM * VectorN;
        VectorD.showParameters();


        system("pause");
        return 0;
}