Second attemp

1 files changed, 151 insertions, 148 deletions

diff --git a/CST116-Ch10-Debugging/CST116-Ch10-Debugging.cpp b/CST116-Ch10-Debugging/CST116-Ch10-Debugging-Bold.cpp
index 1e3d58b..b275d5e 100644
--- a/CST116-Ch10-Debugging/CST116-Ch10-Debugging.cpp
+++ b/CST116-Ch10-Debugging/CST116-Ch10-Debugging-Bold.cpp
@@ -1,148 +1,151 @@
-/********************************************************************

-* File: CST116-Ch10-Debugging.cpp

-*

-* General Instructions: Complete each step before proceeding to the

-* next.

-*

-* Debugging Exercise 1

-*

-* 1)	Build and run the program.

-* 2)	Examine the code and the output and notice the use of

-*	parallel arrays.

-* 3)	Insert breakpoints at Breakpoint 1, Breakpoint 2, and Breakpoint

-*	3.

-* 4)	Run to Breakpoint 1.

-* 5)	Place a watch on varX, varY and varZ.  Click on the '+' in the

-*	watch window to see the individual elements associated with each

-*	of the arrays.

-* 6)	Continue running your program to Breakpoint 2.

-* 7)	Add a watch on the array called name.  Again, click on the '+'

-*	symbol.  Notice how a multidimensional array is shown in the

-*	debugger, the null terminating characters location, and how a

-*	character is represented within each element of the array.

-* 8)	Continue running the program to Breakpoint 3.

-* 9)	Notice the contents of varX and varY now that you are back in the

-* 	main function.

-* 10)	Clear all the breakpoints.

-* 11)	Stop debugging.

-*

-* Debugging Exercise 2

-*

-* 1) 	Change the constant SIZE from 5 to 10.

-* 2) 	Change any literal containing a 5 to the constant SIZE.

-*     Notice the usefulness of the constant when changes need

-*     to be made to your code.

-* 3) 	Set a breakpoint at Breakpoint 4. Now on this breakpoint

-*  	set the necessary condition so the loop breaks when x hits 8.

-*	(Hint:  If you need help setting breakpoints based upon a

-*	condition refer to Chapter 8).

-* 4)  Run to Breakpoint 4.

-* 5)	Continue stepping into the remainder of the for loop until the

-*	flow returns back to main.

-* 6) 	Make sure your Watch window is visible and notice the contents

-* 	of varY and varZ now that you are back in main.

-* 7) 	Stop debugging.

-* 8) 	Disable all breakpoints.

-* 9)	Rebuild and execute the program and verify the results.

-*

-* Debugging Exercise 3

-*

-* 1)	Just before the call to the PrintFunction in main, add an

-*	assignment statement to change the first element in the

-*	array varZ to -99.

-* 2)	Build and execute your code, verifying that the calculations

-*	are correct in relation to element 0 of varZ.

-* 3)	Add a line to assign the contents of the second element of

-*	varX to 99 in FunctionTwo.

-* 4)  Rebuild your program.

-* 5	Obviously there is a problem.  Remove the const from the

-*     function declaration and header for varX.

-* 5)	Now you should be able to build and execute your code.  Do it.

-* 6)	Set a breakpoint on Breakpoint 2.

-* 7)	Re-enable Breakpoint 2.

-* 8)  Run to Breakpoint 2 and make sure you have a watch on the

-*	variable name.

-* 9)	Click on the '+'.  Once you see all the elements

-*	within the array, change the 'Value' (in the Value field)

-*	for the first element of the array directly within the Watch

-*	window to the character 'Z'.  Notice how the value is updated

-*	by displaying the new ASCII value too.

-* 10)	Stop debugging.

-* 11)	Disable all breakpoints.

-*

-********************************************************************/

-#include <iostream>

-#include <iomanip>

-using std::cin;

-using std::cout;

-using std::endl;

-using std::setw;

-

-void GetAndDisplayWelcomeInfo();

-void FunctionOne(int varX[], int varY[]);

-void FunctionTwo(const int varX[], const int varY[], int varZ[]);

-void PrintFunction(const int varX[], const int varY[],

-    const int varZ[]);

-

-const int SIZE = 5;

-

-int main()

-{

-    int varX[5];

-    int varY[SIZE];

-    int varZ[SIZE];	// Notice how we used the const here!

-

-    // Breakpoint 1

-        // Put breakpoint on the following line 

-    GetAndDisplayWelcomeInfo();

-    FunctionOne(varX, varY);

-

-    // Breakpoint 3

-        // Put breakpoint on the following line 

-    FunctionTwo(varX, varY, varZ);

-    PrintFunction(varX, varY, varZ);

-

-    return 0;

-}

-void GetAndDisplayWelcomeInfo()

-{

-    char name[2][20]; // First name in row 0, last name in row 1

-

-    cout << "Please enter your first name: ";

-    cin >> name[0];

-

-    cout << "\nPlease enter your last name: ";

-    cin >> name[1];

-

-    // Breakpoint 2

-    // Put breakpoint on the following line 

-    cout << "\n\n\tWelcome " << name[0] << " " << name[1]

-        << "!\n\t   Hope all is well \n\n";

-}

-void FunctionOne(int varX[], int varY[])

-{

-    for (int x = 0; x < SIZE; x++)	// NOTICE '<' NOT <= 

-        // Breakpoint 4

-        // Put breakpoint on the following line 

-        varX[x] = x;

-

-    for (int x = 0; x < 5; x++)

-        varY[x] = x + 100;

-}

-void FunctionTwo(const int varX[], const int varY[], int varZ[])

-{

-    for (int x = 0; x < SIZE; x++) // Notice the const SIZE here

-        varZ[x] = varX[x] + varY[x];

-}

-void PrintFunction(const int varX[20], const int varY[20],

-    const int varZ[20])

-{

-    int x;

-

-    cout << " \t  x \t  y  \t  z\n\n";

-

-    for (x = 0; x < SIZE; x++)

-        cout << "\t" << setw(3) << varX[x]

-        << "\t " << varY[x]

-        << "\t " << varZ[x] << endl;

-}

+/********************************************************************
+* File: CST116-Ch10-Debugging.cpp
+*
+* General Instructions: Complete each step before proceeding to the
+* next.
+*
+* Debugging Exercise 1
+*
+* 1)	Build and run the program.                                              Done
+* 2)	Examine the code and the output and notice the use of
+*	parallel arrays.                                                            Done    
+* 3)	Insert breakpoints at Breakpoint 1, Breakpoint 2, and Breakpoint        Done
+*	3.
+* 4)	Run to Breakpoint 1.                                                    Done
+* 5)	Place a watch on varX, varY and varZ.  Click on the '+' in the
+*	watch window to see the individual elements associated with each
+*	of the arrays.                                                              Done
+* 6)	Continue running your program to Breakpoint 2.                          Done
+* 7)	Add a watch on the array called name.  Again, click on the '+'
+*	symbol.  Notice how a multidimensional array is shown in the
+*	debugger, the null terminating characters location, and how a
+*	character is represented within each element of the array.                  Done
+* 8)	Continue running the program to Breakpoint 3.                           Done
+* 9)	Notice the contents of varX and varY now that you are back in the       
+* 	main function.                                                              Done
+* 10)	Clear all the breakpoints.                                              Done
+* 11)	Stop debugging.                                                         Done
+*
+* Debugging Exercise 2
+*
+* 1) 	Change the constant SIZE from 5 to 10.                                  Done
+* 2) 	Change any literal containing a 5 to the constant SIZE.                 Done
+*     Notice the usefulness of the constant when changes need
+*     to be made to your code.                                          Done
+* 3) 	Set a breakpoint at Breakpoint 4. Now on this breakpoint        Done
+*  	set the necessary condition so the loop breaks when x hits 8.
+*	(Hint:  If you need help setting breakpoints based upon a
+*	condition refer to Chapter 8).                                      Done
+* 4)  Run to Breakpoint 4.                                              Done
+* 5)	Continue stepping into the remainder of the for loop until the
+*	flow returns back to main.                                          Done
+* 6) 	Make sure your Watch window is visible and notice the contents  
+* 	of varY and varZ now that you are back in main.                     Yes. I can see.
+* 7) 	Stop debugging.                                                 Done
+* 8) 	Disable all breakpoints.                                        Done
+* 9)	Rebuild and execute the program and verify the results.         Done
+*
+* Debugging Exercise 3
+*
+* 1)	Just before the call to the PrintFunction in main, add an
+*	assignment statement to change the first element in the
+*	array varZ to -99.
+* 2)	Build and execute your code, verifying that the calculations
+*	are correct in relation to element 0 of varZ.
+* 3)	Add a line to assign the contents of the second element of
+*	varX to 99 in FunctionTwo.
+* 4)  Rebuild your program.
+* 5	Obviously there is a problem.  Remove the const from the
+*     function declaration and header for varX.
+* 5)	Now you should be able to build and execute your code.  Do it.
+* 6)	Set a breakpoint on Breakpoint 2.
+* 7)	Re-enable Breakpoint 2.
+* 8)  Run to Breakpoint 2 and make sure you have a watch on the
+*	variable name.
+* 9)	Click on the '+'.  Once you see all the elements
+*	within the array, change the 'Value' (in the Value field)
+*	for the first element of the array directly within the Watch
+*	window to the character 'Z'.  Notice how the value is updated
+*	by displaying the new ASCII value too.
+* 10)	Stop debugging.
+* 11)	Disable all breakpoints.
+*
+********************************************************************/
+#include <iostream>
+#include <iomanip>
+using std::cin;
+using std::cout;
+using std::endl;
+using std::setw;
+
+void GetAndDisplayWelcomeInfo();
+void FunctionOne(int varX[], int varY[]);
+void FunctionTwo(const int varX[], const int varY[], int varZ[]);
+void PrintFunction(const int varX[], const int varY[],
+    const int varZ[]);
+
+const int SIZE = 10;
+
+int main()
+{
+    int varX[5];
+    int varY[SIZE];
+    int varZ[SIZE];	// Notice how we used the const here!
+
+    // Breakpoint 1
+        // Put breakpoint on the following line 
+    GetAndDisplayWelcomeInfo();
+    FunctionOne(varX, varY)
+        ;
+
+    // Breakpoint 3
+        // Put breakpoint on the following line 
+    FunctionTwo(varX, varY, varZ);
+    PrintFunction(varX, varY, varZ);
+
+    return 0;
+}
+
+void GetAndDisplayWelcomeInfo()
+{
+    char name[2][20]{}; // First name in row 0, last name in row 1
+
+    cout << "Please enter your first name: ";
+    cin >> name[0];
+
+    cout << "\nPlease enter your last name: ";
+    cin >> name[1];
+
+    // Breakpoint 2
+    // Put breakpoint on the following line 
+    cout << "\n\n\tWelcome " << name[0] << " " << name[1]
+        << "!\n\t   Hope all is well \n\n";
+}
+void FunctionOne(int varX[], int varY[])
+{
+    int varX[]{}, int varY[]{};
+    for (int x = 0; x < SIZE; x++)	// NOTICE '<' NOT <= 
+        // Breakpoint 4
+        // Put breakpoint on the following line 
+        varX[x] = x;
+
+    for (int x = 0; x < 5; x++)
+        varY[x] = x + 100;
+}
+void FunctionTwo(const int varX[], const int varY[], int varZ[])
+{
+    for (int x = 0; x < SIZE; x++) // Notice the const SIZE here
+        varZ[x] = varX[x] + varY[x];
+}
+void PrintFunction(const int varX[20], const int varY[20],
+    const int varZ[20])
+{
+    int x;
+
+    cout << " \t  x \t  y  \t  z\n\n";
+
+    for (x = 0; x < SIZE; x++)
+        cout << "\t" << setw(3) << varX[x]
+        << "\t " << varY[x]
+        << "\t " << varZ[x] << endl;
+}