Answered questions & added text file

4 files changed, 116 insertions, 74 deletions

diff --git a/CST116-Ch7-Debugging/CST116-Ch7-Debugging.cpp b/CST116-Ch7-Debugging/CST116-Ch7-Debugging-Ahmed.cpp
index f64adfe..9563dba 100644
--- a/CST116-Ch7-Debugging/CST116-Ch7-Debugging.cpp
+++ b/CST116-Ch7-Debugging/CST116-Ch7-Debugging-Ahmed.cpp
@@ -1,73 +1,83 @@
-/********************************************************************

-* File: CST116-Ch7-Debugging.cpp

-*

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

-* next.

-*

-* Debugging Exercise 1

-*

-* 1) Insert a breakpoint on the lines indicated in the code.

-* 2) Run to Breakpoint 1.

-* 3) When prompted, enter your age.

-* 4) When the execution stops, add a watch on age and verify that

-*    the value in age is what you typed in.

-* 5) Step over the if statement.

-* 6) Why did the value in age change?

-* 7) Fix the problem and repeat Steps 2 � 5 to verify the

-*    problem was corrected.

-* 8) Stop debugging.

-*

-* Debugging Exercise 2

-*

-* 1) Run to Breakpoint 1.

-* 2) When prompted, enter the value 25 for your age.

-* 3) Step over the if statement. Execution of the program should

-*    continue on the else if statement.

-* 4) Verify that 25 is still stored in age.

-* 5) Step over the else if.

-* 6) Why is the program going to print "Teenager" for an age of 25?

-* 7) Fix the problem and repeat Steps 1 � 5 to verify the

-*    problem was corrected.

-* 8) Stop debugging.

-* 9) Remove Breakpoint1.

-*

-* Debugging Exercise 3

-*

-* 1) Run the program without debugging.

-* 2) When prompted, enter the value of 10 for your age.

-* 3) Why does the program print both "Child" and "Adult"?

-* 4) Re-run the program this time with debugging and run to

-*    Breakpoint 2.

-* 5) Why is the action with the else executing?

-* 6) Fix the problem and re-run to verify the problem was corrected.

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

-

-#include <iostream>

-using std::cout;

-using std::endl;

-using std::cin;

-

-int main()

-{

-    int age = 0;

-

-    cout << "Enter your age: ";

-    cin >> age;

-

-    // Breakpoint 1

-    // Put a breakpoint on the following line

-    if (age = 1)

-        cout << "First Birthday" << endl;

-    else if (age >= 12 || age <= 19)

-        cout << "Teenager" << endl;

-    else if (age < 12)

-        cout << "Child" << endl;

-    else if (age > 62)

-        cout << "Senior" << endl;

-    // Breakpoint 2

-    // Put a breakpoint on the following line

-    else;

-    cout << "Adult" << endl;

-

-    return 0;

+/********************************************************************
+* File: CST116-Ch7-Debugging.cpp
+*
+* General Instructions: Complete each step before proceeding to the
+* next.
+*
+* Debugging Exercise 1
+*
+* 1) Insert a breakpoint on the lines indicated in the code.
+* 2) Run to Breakpoint 1.
+* 3) When prompted, enter your age.
+* 4) When the execution stops, add a watch on age and verify that
+*    the value in age is what you typed in.
+* 5) Step over the if statement.
+* 6) Why did the value in age change?
+*    In the if statement, the conditional was written as "age = 0"
+*    instead of "age == 1", thus the age is set to 1 everytime. 
+* 7) Fix the problem and repeat Steps 2 � 5 to verify the
+*    problem was corrected.
+* 8) Stop debugging.
+*
+* Debugging Exercise 2
+*
+* 1) Run to Breakpoint 1.
+* 2) When prompted, enter the value 25 for your age.
+* 3) Step over the if statement. Execution of the program should
+*    continue on the else if statement.
+* 4) Verify that 25 is still stored in age.
+* 5) Step over the else if.
+* 6) Why is the program going to print "Teenager" for an age of 25?
+*    The else if statement was checking if the age was greater than
+*    or equal to 12 OR less than or equal to 19. Instead it should be 
+*    checking if the age is between 12 AND 19 inclusively. 
+* 7) Fix the problem and repeat Steps 1 � 5 to verify the
+*    problem was corrected.
+* 8) Stop debugging.
+* 9) Remove Breakpoint1.
+*
+* Debugging Exercise 3
+*
+* 1) Run the program without debugging.
+* 2) When prompted, enter the value of 10 for your age.
+* 3) Why does the program print both "Child" and "Adult"?
+*    There is a cout statement at the end of all the else if statements
+*    which is executing every time main is run.
+* 4) Re-run the program this time with debugging and run to
+*    Breakpoint 2.
+* 5) Why is the action with the else executing?
+*    The else statement has a semicolon at the end of it, so the statement
+*    is not included in the else statement and runs regardless of any conditions.
+*    Everytime main is executed, it will print adult at the end. 
+* 6) Fix the problem and re-run to verify the problem was corrected.
+********************************************************************/
+
+#include <iostream>
+using std::cout;
+using std::endl;
+using std::cin;
+
+int main()
+{
+    int age = 0;
+
+    cout << "Enter your age: ";
+    cin >> age;
+
+    // Breakpoint 1
+    // Put a breakpoint on the following line
+    if (age == 1)
+        cout << "First Birthday" << endl;
+    else if (age >= 12 && age <= 19)
+        cout << "Teenager" << endl;
+    else if (age < 12)
+        cout << "Child" << endl;
+    else if (age > 62)
+        cout << "Senior" << endl;
+    // Breakpoint 2
+    // Put a breakpoint on the following line
+    else {
+        cout << "Adult" << endl;
+    }
+    return 0;
 }
\ No newline at end of file
diff --git a/CST116-Ch7-Debugging/CST116-Ch7-Debugging-Ahmed.txt b/CST116-Ch7-Debugging/CST116-Ch7-Debugging-Ahmed.txt
new file mode 100644
index 0000000..94266c1
--- /dev/null
+++ b/CST116-Ch7-Debugging/CST116-Ch7-Debugging-Ahmed.txt
@@ -0,0 +1,24 @@
+FOR CHILD :
+ 
+ Enter your age: 10
+Child
+
+C:\Users\macho\Source\Repos\cst116-ch7-debugging-M005A\CST116-Ch7-Debugging\x64\Debug\CST116-Ch7-Debugging.exe (process 18964) exited with code 0.
+
+FOR TEENAGER :
+Enter your age: 15
+Teenager
+
+C:\Users\macho\Source\Repos\cst116-ch7-debugging-M005A\CST116-Ch7-Debugging\x64\Debug\CST116-Ch7-Debugging.exe (process 18828) exited with code 0.
+
+FOR ADULT : 
+Enter your age: 55
+Adult
+
+C:\Users\macho\Source\Repos\cst116-ch7-debugging-M005A\CST116-Ch7-Debugging\x64\Debug\CST116-Ch7-Debugging.exe (process 14928) exited with code 0.
+
+FOR SENIOR : 
+Enter your age: 65
+Senior
+
+C:\Users\macho\Source\Repos\cst116-ch7-debugging-M005A\CST116-Ch7-Debugging\x64\Debug\CST116-Ch7-Debugging.exe (process 5912) exited with code 0.
\ No newline at end of file
diff --git a/CST116-Ch7-Debugging/CST116-Ch7-Debugging.vcxproj b/CST116-Ch7-Debugging/CST116-Ch7-Debugging.vcxproj
index 45b2819..f9cc4e8 100644
--- a/CST116-Ch7-Debugging/CST116-Ch7-Debugging.vcxproj
+++ b/CST116-Ch7-Debugging/CST116-Ch7-Debugging.vcxproj
@@ -127,7 +127,10 @@
     </Link>

   </ItemDefinitionGroup>

   <ItemGroup>

-    <ClCompile Include="CST116-Ch7-Debugging.cpp" />

+    <ClCompile Include="CST116-Ch7-Debugging-Ahmed.cpp" />

+  </ItemGroup>

+  <ItemGroup>

+    <Text Include="CST116-Ch7-Debugging-Ahmed.txt" />

   </ItemGroup>

   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

   <ImportGroup Label="ExtensionTargets">

diff --git a/CST116-Ch7-Debugging/CST116-Ch7-Debugging.vcxproj.filters b/CST116-Ch7-Debugging/CST116-Ch7-Debugging.vcxproj.filters
index a245946..6d3c958 100644
--- a/CST116-Ch7-Debugging/CST116-Ch7-Debugging.vcxproj.filters
+++ b/CST116-Ch7-Debugging/CST116-Ch7-Debugging.vcxproj.filters
@@ -15,8 +15,13 @@
     </Filter>

   </ItemGroup>

   <ItemGroup>

-    <ClCompile Include="CST116-Ch7-Debugging.cpp">

+    <ClCompile Include="CST116-Ch7-Debugging-Ahmed.cpp">

       <Filter>Source Files</Filter>

     </ClCompile>

   </ItemGroup>

+  <ItemGroup>

+    <Text Include="CST116-Ch7-Debugging-Ahmed.txt">

+      <Filter>Source Files</Filter>

+    </Text>

+  </ItemGroup>

 </Project>
\ No newline at end of file