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authorgithub-classroom[bot] <66690702+github-classroom[bot]@users.noreply.github.com>2022-11-02 22:54:09 +0000
committerGitHub <[email protected]>2022-11-02 22:54:09 +0000
commitb8c7cb1a9cce22c63bdd486cca241c6a06772d5f (patch)
tree0eb3c88c6ebdd871e354a03e99f5b3a53c1526da /CST116-Ch11-Debugging
downloadcst116-ch11-debugging-allthenamesaretaken3141-b8c7cb1a9cce22c63bdd486cca241c6a06772d5f.tar.xz
cst116-ch11-debugging-allthenamesaretaken3141-b8c7cb1a9cce22c63bdd486cca241c6a06772d5f.zip
Initial commit
Diffstat (limited to 'CST116-Ch11-Debugging')
-rw-r--r--CST116-Ch11-Debugging/CST116-Ch11-Debugging.cpp148
-rw-r--r--CST116-Ch11-Debugging/CST116-Ch11-Debugging.vcxproj135
-rw-r--r--CST116-Ch11-Debugging/CST116-Ch11-Debugging.vcxproj.filters22
3 files changed, 305 insertions, 0 deletions
diff --git a/CST116-Ch11-Debugging/CST116-Ch11-Debugging.cpp b/CST116-Ch11-Debugging/CST116-Ch11-Debugging.cpp
new file mode 100644
index 0000000..53830da
--- /dev/null
+++ b/CST116-Ch11-Debugging/CST116-Ch11-Debugging.cpp
@@ -0,0 +1,148 @@
+/********************************************************************
+* File: Chapter 11 Debug.cpp
+*
+* General Instructions: Complete each step before proceeding to the
+* next.
+*
+* Debugging Exercise 1
+*
+* 1) Make your own data file like Troy 12, with the next person on the
+* next line and save it to a directory you create on your drive.
+* 2) Under the Project menu, select Add Existing Item and
+* add the input file you just placed on your drive to your
+* current project. Make sure your Solution Explorer window
+* is visible. If not, you can display it by selecting Solution
+* Explorer (or Ctrl+Alt+L).
+* 3) Open the input file by simply double clicking the name of the
+* file in your Solution Explorer.
+* 4) Build and execute the program.
+* 5) Update the file paths below to correctly represent the path you
+* created.
+* 6) Rebuild and execute the program.
+* 7) Examine the code and the output and notice the use of
+* parallel arrays.
+* 8) Add the output file created via the execution of
+* your program to your Project. Execute your program again
+* and notice how Visual Studio has rewritten your output file
+* and asks if you would like to reload the file (select Yes).
+* 9) Examine the contents of both the input and the output file.
+* 10) Fix all the problems in your code that exist in relation to
+* the output. Verify that your output is appropriate for your
+ input file.
+* 11) Build and execute your code until you have all errors
+* removed and all the output is correct.
+*
+* Debugging Exercise 2
+*
+* 1) Replace the double slashes (\\) in the input file open statement
+* with only a single slash
+* (i.e., inFile.open("C:\TEMP\Chap_11_data.txt").
+* 2) Build your code, noticing the impact of the invalid path you
+* created in the previous step.
+* 3) Replace the backslashes as they were.
+* 4) Change both the input and output filenames so they are
+* invalid.
+* 5) Update the file related error messages within the code
+* to also provide the specific name of the file that is having a
+* problem.
+* 6) Rebuild and execute your program to verify that your messages
+* are correct.
+* 7) Correct the path names.
+* 8) Build and execute your code and carefully check your
+* output on both the console and in the output file.
+*
+********************************************************************/
+#include <iostream>
+#include <fstream> // For the files!!!!
+#include <iomanip> // For manipulators & formatting options
+using std::cin;
+using std::cout;
+using std::endl;
+using std::setw;
+using std::ios;
+
+using std::ifstream;
+using std::ofstream;
+
+const int EMPLOYEES = 20;
+const int MAX = 21;
+
+int ReadData(ifstream& inFile, ofstream& outFile, char name[][MAX], int age[]);
+void WriteOutputFile(ofstream& outFile, char name[][MAX], int age[],
+ int counter);
+void PrintTotalsAndSummary(ofstream& out, int totalRecords);
+
+int main()
+{
+ char name[EMPLOYEES][MAX];
+ int age[EMPLOYEES];
+ int record_counter(0);
+
+ ifstream inFile;
+
+ // Notice how this automatically opens the file
+ ofstream outFile("C:\\TEMP\\Chap_11_Report.txt");
+
+ inFile.open("C:\\TEMP\\Chap_11_data.txt");
+
+ if (inFile.is_open())
+ {
+ record_counter = ReadData(inFile, outFile, name, age);
+ inFile.close();
+
+ if (outFile.is_open())
+ {
+ WriteOutputFile(outFile, name, age, record_counter);
+ PrintTotalsAndSummary(outFile, record_counter);
+ 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, ofstream& outFile, char name[][MAX], int age[])
+{
+ int counter = 0;
+ inFile >> name[counter] >> age[counter]; // Priming Read
+
+ while (!inFile.eof())
+ {
+ cout << setiosflags(ios::left) << setw(25)
+ << name[counter] << resetiosflags(ios::left)
+ << setw(4) << age[counter] << endl;
+ counter++;
+ inFile >> name[counter] >> age[counter];
+ }
+
+ return counter;
+}
+void WriteOutputFile(ofstream& outFile, char name[][MAX], int age[], int counter)
+{
+ outFile << " Here is the Output File" << endl;
+ for (int r = 0; r <= counter; r++)
+ {
+ outFile << setiosflags(ios::left) << setw(25)
+ << name[r] << setw(4)
+ << resetiosflags(ios::left) << age[r]
+ << endl;
+ }
+}
+void PrintTotalsAndSummary(ofstream& outFile, int totalRecords)
+{
+ // To screen
+ cout << "\n\n\t** Total Records: " << totalRecords << " **\n"
+ << "\t\t The End \n";
+
+ // To file
+ outFile << "\n\n\t** Total Records: " << totalRecords << " **\n"
+ << "\t\t The End \n";
+}
diff --git a/CST116-Ch11-Debugging/CST116-Ch11-Debugging.vcxproj b/CST116-Ch11-Debugging/CST116-Ch11-Debugging.vcxproj
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index 0000000..2073e5b
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+ <ImportGroup Label="ExtensionTargets">
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