cheat.sheets/sheets/_cpp/class

// classes are like structs, but everything is by default private. 

// Declaration 
ObjectName className { 
    // Sets everything below it to be private. 
    private:
        // Declaration of variables 
        int a; 
        string b;
    
        // Implement any private / helper functions below

    // Sets everything below it to be public.
    public:
        // Constructor
        structName(new_a, new_b) { 
            a = new_a; 
            b = new_b; 
        }

        // accessors or getters functions 
        int getA() { 
            return a; 
        }

        string getB() { 
            return b; 
        }

        // mutators or setter functions 
        void setA(int new_a) {
            a = new_a;
        }

        void setB(int new_b) { 
            b = new_b; 
        }

        // Implement any public functions below
};

// Accessing PUBLIC variables 
ObjectName v = structName(5, "Hello");              // Creates a struct via the constructor 
std::cout << v.a << " " << v.b << std::endl;        // Prints to console "5 Hello"