Question

C++

Do not use constructors

Create a class named Coord in C++

Class has 3 private data items

              int xCoord;

              int yCoord;

              int zCoord;

write the setters and getters. They should be inline functions

              void setXCoord(int)             void setYCoord(int)            void setZCoord(int)

              int getXCoord()                     int getYCoord()                   int getZCoord()

write a member function named void display() that displays the data items in the following format

     blank line

     xCoord is                          ????????

     yCoord is                          ????????

     zCoord is                          ????????

    Blank line

Example

     blank line

     xCoord is                          101

     yCoord is                          -234

     zCoord is                          10

    Blank line

Answer 1

class Coord {
  private:
int xCoord;
int yCoord;
int zCoord;

  public:
void setXCoord(int x) {xCoord = x;}
void setYCoord(int x) {yCoord = x;}
void setZCoord(int x) {zCoord = x;}
int getXCoord() {return xCoord; }
int getYCoord() {return yCoord; }
int getZCoord() {return zCoord; }

void display()
{
cout<<'\n';
cout<<"xCoord is"<<'\t'<<xCoord<<'\n';
cout<<"yCoord is"<<'\t'<<yCoord<<'\n';
cout<<"zCoord is"<<'\t'<<zCoord<<'\n';
cout<<'\n';
}

};