diff options
Diffstat (limited to 'CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp')
| -rw-r--r-- | CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp b/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp index 53e4a61..12f43e8 100644 --- a/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp +++ b/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp @@ -1,6 +1,6 @@ /********************************************************************
* File: CST116-Ch8-Debugging.cpp
-*
+* Jacob Wilson, cst116, Ch8 Debugging
* General Instructions: Complete each step before proceeding to the
* next.
*
@@ -14,6 +14,7 @@ * 6) Step over the cout statement.
* 7) Why didn't the flow of the program return back to the while
* statement?
+* There is a semicolon after the while statement, which doesn't contain the cout statement within the while statement.
* 8) Fix this problem by removing the ; after the while statement.
* 9) Stop debugging and repeat Steps 2 � 5 to verify the correction
* worked.
@@ -24,8 +25,10 @@ * 1) Run to Breakpoint 1.
* 2) Step into the while loop.
* 3) Why did the cout not execute?
+* Because i IS 0, rather than less than 0.
* 4) Check the value of i, now check the condition, does the
* condition evaluate to true?
+* No.
* 5) Change the "< 0" to a "< 10".
* 6) Stop debugging and repeat Steps 1 � 4 to verify the correction
* worked.
@@ -48,7 +51,9 @@ * 3) Verify that the contents of count is garbage.
* 4) Step into the loop.
* 5) What is the value stored in count now?
+* 10.
* 6) Where was 10 assigned to count?
+* BEcause there was a semicolon after the for-loop, which was excluding the cout statement from the for loop.
* 7) Fix the problem and re-run to verify.
********************************************************************/
#include <iostream>
@@ -62,12 +67,12 @@ int main() // Breakpoint 1
// Put a breakpoint on the following line
- while (i < 0);
- cout << i << endl;
+ while (i < 10)
+ cout << i++ << endl;
// Breakpoint 2
// Put a breakpoint on the following line
- for (count = 0; count < 10; count++);
+ for (count = 0; count < 10; count++)
cout << count << endl;
return 0;
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