Update Solution Exercise 2 - Car.cpp

Part 1/8. Constructor, member initialization list, overloading, destructor, static member variables/Solutions/Solution Exercise 2 - Car.cpp

-#include<iostream>
+#include <iostream>
 
 using namespace std;
 
-class Car
-{
-private:
-	string brand;
-	int mileage;
-	static int number_rides;
-
-public:
-	Car(string b, int m) : brand(b), mileage(m) { }
-	~Car() 
-	{
-		cout << endl << "Object has been deleted. " << endl;
-	}
-	
-	void drive(int driven) //Declaration and Definition of the function query_data
-	{
-		mileage += driven;
-		number_rides ++;
-	}
-	
-	void show_data()
-	{
-		cout << brand << ", actual mileage: " << mileage << endl;
-		cout << "Number of rides: " << number_rides << endl;
-	}
+class Car {
+   private:
+    string brand;
+    int mileage;
+    static int number_rides;
 
+   public:
+    Car(string b, int m) : brand(b), mileage(m) {}
+    ~Car() { cout << endl << "Object has been deleted. " << endl; }
+
+    void drive(int driven)  // Declaration and Definition of the function query_data
+    {
+        mileage += driven;
+        number_rides++;
+    }
+
+    void show_data() {
+        cout << brand << ", actual mileage: " << mileage << endl;
+        cout << "Number of rides: " << number_rides << endl;
+    }
 };
 
-int Car:: number_rides = 0;
-
-int main()
-{
-	Car bmw("BMW",1500);
-	bmw.drive(70);
-	bmw.show_data();
-	bmw.drive(80);
-	bmw.show_data();
-	bmw.drive(250);
-	bmw.show_data();
-	
-	cout << endl << endl;
-	
-	return 0;
-}
+int Car::number_rides = 0;
 
+int main() {
+    Car bmw("BMW", 1500);
+    bmw.drive(70);
+    bmw.show_data();
+    bmw.drive(80);
+    bmw.show_data();
+    bmw.drive(250);
+    bmw.show_data();
+
+    cout << endl << endl;
+
+    return 0;
+}