/**

* Requires: ins is in good state.

* Modifies: ins, red, green, blue.

* Effects: Reads color in form red green blue.

*/

void read(istream& ins);

ins is like a cin or ifstream and always comes with three integers like, 255 255 255, sepereated by a whitespace and need to assigne these number to red, green, blue variable seperatedly.... Help!! please.!!!

/**

* Requires: outs is in good state.

* Modifies: outs.

* Effects: Writes color in form red green blue.

*/

void write(ostream& outs) const;

/**

* Requires: ins is in good state.

* Modifies: ins, x, y.

* Effects: Reads point in form (x,y).

*/

void read(istream& ins);

 

/**

* Requires: outs is in good state.

* Modifies: outs.

* Effects: Writes point in form (x,y).

*/

void write(ostream& outs) const;