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| author | WiserJ <[email protected]> | 2021-11-23 15:59:55 -0800 |
|---|---|---|
| committer | WiserJ <[email protected]> | 2021-11-23 15:59:55 -0800 |
| commit | 83594324c21b719ddbf2f79bcccc5b6ae40a6b00 (patch) | |
| tree | 448ad020f63a6c1f900d4f83737f4c898e6d65f1 /CST116F2021-Lab8/Chapter 11 Debug.cpp | |
| parent | Add online IDE url (diff) | |
| download | cst115-lab8-jeffwoit-master.tar.xz cst115-lab8-jeffwoit-master.zip | |
Diffstat (limited to 'CST116F2021-Lab8/Chapter 11 Debug.cpp')
| -rw-r--r-- | CST116F2021-Lab8/Chapter 11 Debug.cpp | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/CST116F2021-Lab8/Chapter 11 Debug.cpp b/CST116F2021-Lab8/Chapter 11 Debug.cpp new file mode 100644 index 0000000..9d1ecf3 --- /dev/null +++ b/CST116F2021-Lab8/Chapter 11 Debug.cpp @@ -0,0 +1,151 @@ +/******************************************************************** +* 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_Report2.txt" ); +// +// inFile.open ( "C:\\TEMP\\Chap_11_Debug.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 Output File"; +// cout << "\n\n\t\t ** About to EXIT NOW! ** "; +// } +// } +// else +// { +// cout << "Trouble Opening Input 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]; +// } +// cout << setiosflags(ios::left) << setw(25) +// << name[counter] << resetiosflags(ios::left) +// << setw(4) << age[counter] << endl; +// +// 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+1 << " **\n" +// << "\t\t The End \n"; +// +// // To file +// outFile << "\n\n\t** Total Records: " << totalRecords+1 << " **\n" +// << "\t\t The End \n"; +//} |