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| author | Morgan Cyrus <[email protected]> | 2022-10-12 21:18:49 -0700 |
|---|---|---|
| committer | Morgan Cyrus <[email protected]> | 2022-10-12 21:18:49 -0700 |
| commit | ba21db36f5d1af6a8691aa9ad9de414ce298ebd3 (patch) | |
| tree | 7cd78394211698288b3e947a46f9b96e0f070d9d | |
| parent | Exercise 2 completed. (diff) | |
| download | cst116-chapter8-cyrus-ba21db36f5d1af6a8691aa9ad9de414ce298ebd3.tar.xz cst116-chapter8-cyrus-ba21db36f5d1af6a8691aa9ad9de414ce298ebd3.zip | |
Completed exercise 3
| -rw-r--r-- | CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp | 6 | ||||
| -rw-r--r-- | CST116-Ch8-Debugging/enc_temp_folder/a959886991d01a5f6182fffaeacb74/CST116-Ch8-Debugging.cpp | 112 |
2 files changed, 5 insertions, 113 deletions
diff --git a/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp b/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp index a1bcfe5..a12e0d8 100644 --- a/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp +++ b/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp @@ -68,12 +68,16 @@ * Debugging Exercise 3
*
* 1) Run the program without debugging.
+* done
+*
* 2) What is happening now is an infinite loop.
* 3) End your program by holding down the Ctrl key and pressing C.
* 4) Fix the problem by adding a "++" after the i in the cout
* statement.
* 5) Run the program to Breakpoint 2 and verify that the output
* displayed on the screen is 0 � 9.
+* verified
+*
*/
/*
@@ -100,7 +104,7 @@ int main() // Put a breakpoint on the following line
while (i < 10)
{
- cout << i << endl;
+ cout << i++ << endl;
}
// Breakpoint 2
diff --git a/CST116-Ch8-Debugging/enc_temp_folder/a959886991d01a5f6182fffaeacb74/CST116-Ch8-Debugging.cpp b/CST116-Ch8-Debugging/enc_temp_folder/a959886991d01a5f6182fffaeacb74/CST116-Ch8-Debugging.cpp deleted file mode 100644 index bcef1c9..0000000 --- a/CST116-Ch8-Debugging/enc_temp_folder/a959886991d01a5f6182fffaeacb74/CST116-Ch8-Debugging.cpp +++ /dev/null @@ -1,112 +0,0 @@ -/******************************************************************** -* File: CST116-Ch8-Debugging.cpp -* -* Morgan Cyrus -* CST116 -* CH8 Debugging -* -* General Instructions: Complete each step before proceeding to the -* next. -* -* Debugging Exercise 1 -* -* 1) Insert a breakpoint on the lines indicated in the code. -* done -* -* 2) Run to Breakpoint 1. -* done -* -* 3) Place a watch on i. -* done -* -* 4) Execute the while statement by doing a "Step Into". -* done -* -* 5) The execution continues to the cout statement as expected. -* 6) Step over the cout statement. -* done -* -* 7) Why didn't the flow of the program return back to the while -* statement? -* there is a ; behind the while statement. Additionally the while says while I is less than 0. Since i == 0, the while loop ends (i is 0, not less than 0) -* -* 8) Fix this problem by removing the ; after the while statement. -* done -* -* 9) Stop debugging and repeat Steps 2 � 5 to verify the correction -* worked. -* done -* set the while loop to: -* while (i <= 0) - { - cout << i << endl; - } - -* This resolves the issue and the while loop executes. -* -* 10) Stop debugging. -* -*/ - -/* -* Debugging Exercise 2 -* -* 1) Run to Breakpoint 1. -* 2) Step into the while loop. -* 3) Why did the cout not execute? -* 4) Check the value of i, now check the condition, does the -* condition evaluate to true? -* 5) Change the "< 0" to a "< 10". -* 6) Stop debugging and repeat Steps 1 � 4 to verify the correction -* worked. -* done -* -* 7) Stop debugging. -*/ - -/* -* Debugging Exercise 3 -* -* 1) Run the program without debugging. -* 2) What is happening now is an infinite loop. -* 3) End your program by holding down the Ctrl key and pressing C. -* 4) Fix the problem by adding a "++" after the i in the cout -* statement. -* 5) Run the program to Breakpoint 2 and verify that the output -* displayed on the screen is 0 � 9. -*/ - -/* -* Debugging Exercise 4 -* -* 1) Run to Breakpoint 2. -* 2) Add a watch to the variable count. -* 3) Verify that the contents of count is garbage. -* 4) Step into the loop. -* 5) What is the value stored in count now? -* 6) Where was 10 assigned to count? -* 7) Fix the problem and re-run to verify. -********************************************************************/ -#include <iostream> -using std::cout; -using std::endl; - -int main() -{ - int i = 0; - int count; - - // Breakpoint 1 - // Put a breakpoint on the following line - while (i < 10) - { - cout << i << endl; - } - - // Breakpoint 2 - // Put a breakpoint on the following line - for (count = 0; count < 10; count++); - cout << count << endl; - - return 0; -} |