Update Solution Exercise 1 - Farm.cpp

Part 1/3. Functions/Solutions/Solution Exercise 1 - Farm.cpp

-#include<iostream>
+#include <iostream>
 
 using namespace std;
 
-int weight = 0; // Declaration and initialization of 3 global variables
+int weight = 0;  // Declaration and initialization of 3 global variables
 float dailyPrice = 0;
 float revenue = 0;
 
-void Data_query() //Declaration and definition of the function Data_query
+void Data_query()  // Declaration and definition of the function Data_query
 {
-	cout << "What is the weight? " << endl;
-	cin >> weight;
-	cout << "What is the daily price? " << endl;
-	cin >> dailyPrice;
+    cout << "What is the weight? " << endl;
+    cin >> weight;
+    cout << "What is the daily price? " << endl;
+    cin >> dailyPrice;
 }
 
-void Calculate_revenue() //Declaration and definition of the function Calcuate_revenue
+void Calculate_revenue()  // Declaration and definition of the function Calcuate_revenue
 {
-	revenue = weight * dailyPrice;
-	cout << "Revenue: " << revenue <<endl;
+    revenue = weight * dailyPrice;
+    cout << "Revenue: " << revenue << endl;
 }
 
-int main()
-{
-	//Calling the functions
-	Data_query(); 
-	Calculate_revenue(); 
+int main() {
+    // Calling the functions
+    Data_query();
+    Calculate_revenue();
 
-	cout << endl << endl;
-	
-	return 0;
-}
+    cout << endl << endl;
 
+    return 0;
+}