Added comments

1 files changed, 14 insertions, 11 deletions

diff --git a/BlankConsoleLab/BlankConsoleLab.cpp b/BlankConsoleLab/BlankConsoleLab.cpp
index ebf1f80..bd2cce9 100644
--- a/BlankConsoleLab/BlankConsoleLab.cpp
+++ b/BlankConsoleLab/BlankConsoleLab.cpp
@@ -17,31 +17,27 @@ void Output_Extra_Stats(int total_people, double fares[50]);
 
 int main()
 {
-    // Create a text file
-    ofstream MyWriteFile("filename.txt");
-
-    // Write to the file
-    MyWriteFile << "1	2	3	4	5	6";
-
-    // Close the file
-    MyWriteFile.close();
-
+    // initialize the taxi trips lists
     double taxi_trips[50][8];
     cout << "Enter the file you'd like to read with the extension";
     string filename;
     cin >> filename;
     cout << endl;
-
+    
+    //These ints and doubles will be used for file reading
     int start_point;
     int end_point;
     int passengers;
     double distance;
     double fare_amount;
     double toll_amount;
+
+    //Open the file then read it.
     std::ifstream input;
     input.open(filename);
     int total_trips = 0;
     if (input.is_open()) {
+        //Reads each line of the file, then saves it to the taxi_trips
         while (input >> start_point >> end_point >> passengers >> distance >> fare_amount >> toll_amount) {
             //Set start point
             taxi_trips[total_trips][0] = start_point;
@@ -54,7 +50,7 @@ int main()
             taxi_trips[total_trips][7] = 0.0;
             total_trips++;
         }
-
+        //Adds the total fare and the cost per mile to each taxi trip
         for (int i = 0; i < total_trips; i++) {
             taxi_trips[i][6] = taxi_trips[i][4] + taxi_trips[i][5];
             if (taxi_trips[i][3] != 0) {
@@ -64,31 +60,38 @@ int main()
         }
 
         int total_people = 0;
+        // Initializes everything in the fares list to 0. This way it dosen't break later.
         double fares[50];
         for (int i = 0; i < 50; i++) {
             fares[i] = 0;
         }
+        //Sets the total amount of people, and saves the fares.
         for (int i = 0; i < total_trips; i++) {
             total_people += taxi_trips[i][2];
             fares[i] = taxi_trips[i][6];
         }
+        //Prints the lables for output
         cout << setw(10) << "Trip#" << setw(10) << "# ppl" << setw(10) << "Dist." << setw(10) << "Fare" << setw(10) << "Toll" << setw(10) << "Total" << setw(10) << "Cost/MI" << endl;
+        //Prints the output for each taxi trip
         for (int i = 0; i < total_trips; i++) {
             cout << setw(4) << setfill(' ') << " " << setw(3) << setfill('0') << taxi_trips[i][0] << setw(3) << setfill('0') << taxi_trips[i][1] << setw(10)
                 << setfill(' ') << taxi_trips[i][2] << setw(10) << taxi_trips[i][3] << setw(10) << taxi_trips[i][4] << setw(10) << taxi_trips[i][5] << setw(10)
                 << taxi_trips[i][6] << setw(10) << taxi_trips[i][7] << endl;
         }
+        //Finish the output
         Output_Extra_Stats(total_people, fares);
     }
 }
 
 void Output_Extra_Stats(int total_people, double fares[50]) {
+    // Sets the total fares, and the average cost per person
     double total_fares = 0.0;
     for (int i = 0; i < 50; i++) {
         total_fares += fares[i];
     }
     int average_cost_per_person = total_fares / total_people;
 
+    //Prints the People transported, total paid, and average cost per person.
     cout << endl;
     cout << "People Transported: " << total_people << endl;
     cout << "Total Paid: " << total_fares << endl;