Point.h and Point.cpp.
// Header guard
#ifndef SIMPLE_POINT_H
#define SIMPLE_POINT_H
// Include any libraries that are referenced here in the .h
// such as <string>
/**
* @brief Represents a point in 2D space.
*
*/
class Point {
public:
/**
* @brief Construct a new Point object
*
* @param x starting x coordinate
* @param y starting y coordinate
*/
Point(double x, double y);
/**
* @brief Get the x coordinate of the point
*
* @return double x coordinate
*/
double getX();
private:
double m_x;
double m_y;
};
#endif // SIMPLE_POINT_H
// Include <cmath> or any other needed libraries
// Include the header file for the Point class
#include "Point.h"
// possibly use using namespace std;
Point::Point(double x, double y) {
m_x = x;
m_y = y;
}
double Point::getX() {
return m_x;
}
$ g++ Point.cpp main.cpp -o program.exe
Student.h header file?
class Student {
public:
Student(int age, int id, string year);
Student(string year);
void increment(int age);
void print();
bool isJunior();
private:
// Instance variables
int m_age, m_id;
string m_year;
};
void Student::print() {...}.isJunior function.Student::m_age = 0;
