renamed the files

1 files changed, 170 insertions, 0 deletions

diff --git a/CST116-Lab3-Ahmed/CST116-Lab3-Ahmed.cpp b/CST116-Lab3-Ahmed/CST116-Lab3-Ahmed.cpp
new file mode 100644
index 0000000..72076d7
--- /dev/null
+++ b/CST116-Lab3-Ahmed/CST116-Lab3-Ahmed.cpp
@@ -0,0 +1,170 @@
+
+#include <iostream>
+#include <fstream>	// For the files!!!!
+#include <iomanip>	// For manipulators & formatting options
+#include <string>
+#include<array> 
+
+using std::cin;
+using std::cout;
+using std::endl;
+using std::setw;
+using std::ios;
+using std::string;
+using std::ifstream;
+using std::ofstream;
+using std::setprecision;
+
+
+
+// The max amount of records in one file
+const int MAX = 50;
+
+// initialize all functions
+int ReadData(ifstream& inFile,  int pick[], int drop[], int passCount[], double distance[], double fare[], double toll[], double costPMile[], int counter, double totalFare[]);
+void WriteOutputFile(ofstream& outFile, int totalRecords, int people, int pick[], int drop[], int passCount[], double distance[], double fare[], double toll[], double costPMile[]);
+void PrintTotalsAndSummary(ofstream& outFile, int totalRecords, int people, int passCount[], double distance[], double fare[], double toll[], double totalFare[], double costPMile[], double paid);
+
+
+int main()
+{
+    // initialize all arrays and counters
+    int pick[MAX];
+    int drop[MAX];
+    int passCount[MAX];
+    double distance[MAX];
+    double fare[MAX];
+    double toll[MAX];
+    double totalFare[MAX] = { 0 };
+    double costPMile[MAX] = { 0 }; 
+    int record_counter(0);
+    int people(0);
+    int counter = 0;
+    double paid = 0;
+
+    // initialize files
+    string filename;
+    ifstream inFile;
+    ofstream outFile("out.txt");
+
+
+    cout << "Please enter the input file name including extension: " << endl;
+    cin >> filename;
+    
+    // open the requested file
+    inFile.open(filename);
+
+    if (inFile.is_open())
+    {
+        // read the data from the file, and output the total number of records (store into arrays)
+        record_counter = ReadData(inFile, pick, drop, passCount, distance, fare, toll, costPMile, counter, totalFare);
+
+        // close the read file
+        inFile.close();
+
+        if (outFile.is_open())
+        {
+            // write the new data to the output file
+            WriteOutputFile(outFile, record_counter, people, pick, drop, passCount, distance, fare, toll, costPMile);
+            // output the summary both to screen and to file
+            PrintTotalsAndSummary(outFile, record_counter, people, passCount, distance, fare, toll, totalFare, costPMile, paid);
+            outFile.close();
+        }
+        else
+        {
+            cout << "Trouble Opening File";
+            cout << "\n\n\t\t ** About to EXIT NOW! ** ";
+        }
+    }
+    else
+    {
+        cout << "Trouble Opening File";
+        cout << "\n\n\t\t ** About to EXIT NOW! ** ";
+    }
+    return 0;
+}
+int ReadData(ifstream& inFile, int pick[], int drop[], int passCount[], double distance[], double fare[], double toll[], double costPMile[], int counter, double totalFare[])
+{
+    
+    // print headers
+    cout << setiosflags(ios::left) << setw(10) << "Trip" << setw(15)
+        << "Pick" << setw(10) << "Drop" << setw(10)
+        << "# ppl"
+        << setw(10) << "Distance" << setw(10)
+        << "Fare"
+        << setw(10) << "Toll"
+        << setw(10) << "Total"
+        << setw(10) << "Cost per Mile" << endl;
+
+    inFile >> pick[counter] >> drop[counter] >> passCount[counter] >> distance[counter] >> fare[counter] >> toll[counter]; // Priming Read
+    // read all of the data into arrays
+    while (!inFile.eof())
+    {
+        totalFare[counter] = fare[counter] + toll[counter];
+        cout << setiosflags(ios::left) << setw(10) << counter << setw(15)
+            << pick[counter]
+            << setw(10) << drop[counter] << setw(10)
+            << passCount[counter]
+            << setw(10) << distance[counter] << setw(10)
+            << fare[counter]
+            << setw(10) << toll[counter] << setw(15)
+            << totalFare[counter] << setw(10);
+        // if distance is 0 then there is no cost per mile
+        if (distance[counter] == 0) {
+            costPMile[counter] = 0;
+        }
+        // cost per mile = (toll + fare) / distance 
+        else {
+            costPMile[counter] = (toll[counter] + fare[counter]) / distance[counter];
+        }
+        cout  << setprecision(3) << costPMile[counter];
+        counter++;
+        inFile >> pick[counter] >> drop[counter] >> passCount[counter] >> distance[counter] >> fare[counter] >> toll[counter];
+        cout << endl;
+
+    }
+
+    return counter;
+}
+void WriteOutputFile(ofstream& outFile, int totalRecords, int people, int pick[], int drop[], int passCount[], double distance[], double fare[], double toll[], double costPMile[])
+{
+
+    // write the same data to the output files
+    outFile << "   Here is the Output File" << endl;
+    for (int r = 0; r < totalRecords; r++)
+    {
+
+        outFile << setiosflags(ios::left) << setw(15)
+            << pick[r]
+            << setw(15) << drop[r] << setw(15)
+            << passCount[r]
+            << setw(15) << distance[r] << setw(15)
+            << fare[r]
+            << setw(15) << toll[r]
+            << setw(15) << costPMile[r] << endl;
+    }
+
+}
+void PrintTotalsAndSummary(ofstream& outFile, int totalRecords, int people, int passCount[], double distance[], double fare[], double toll[], double totalFare[], double costPMile[], double paid)
+{
+    // do the calculations for all of the totals.
+    for (int i = 0; i < totalRecords; i++) {
+        people += passCount[i];
+        double temp = fare[i] + toll[i];
+        paid += temp;
+        totalFare[i] = temp;
+
+    }
+    // print ot screen
+    cout << "\n\n\t** Avg Cost Per Person: " << paid/people << " **\n"
+        << "\n\n\t** People Transported: " << people << " **\n"
+        << "\n\n\t** Total Cost: " << setprecision(5) << paid << " **\n"
+
+        << "\t\t The End \n";
+    // print to output file
+    outFile << "\n\n\t** Avg Cost Per Person: " << paid/people << " **\n"
+        << "\n\n\t** People Transported: " << people << " **\n"
+        << "\n\n\t** Total Cost: " << paid << " **\n"
+        << "\t\t The End \n";
+}
+