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| author | Nathanturcas <[email protected]> | 2022-10-23 15:18:53 -0700 |
|---|---|---|
| committer | Nathanturcas <[email protected]> | 2022-10-23 15:18:53 -0700 |
| commit | d58c82ca245453920e7acb917c121dac650e7763 (patch) | |
| tree | 6a542565cb57608518b921d9c86433b031885f31 | |
| parent | first commit (diff) | |
| download | cst116-chapter8-debugging-nathanturcas-d58c82ca245453920e7acb917c121dac650e7763.tar.xz cst116-chapter8-debugging-nathanturcas-d58c82ca245453920e7acb917c121dac650e7763.zip | |
commit 2
3 files changed, 158 insertions, 2 deletions
diff --git a/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp b/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp index 53e4a61..6f76146 100644 --- a/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp +++ b/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp @@ -62,8 +62,11 @@ 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
diff --git a/CST116-Ch8-Debugging/enc_temp_folder/539ed82238b68da8f7d0a6718bc2cb6/CST116-Ch8-Debugging.cpp b/CST116-Ch8-Debugging/enc_temp_folder/539ed82238b68da8f7d0a6718bc2cb6/CST116-Ch8-Debugging.cpp new file mode 100644 index 0000000..d17d4f6 --- /dev/null +++ b/CST116-Ch8-Debugging/enc_temp_folder/539ed82238b68da8f7d0a6718bc2cb6/CST116-Ch8-Debugging.cpp @@ -0,0 +1,76 @@ +/******************************************************************** +* File: CST116-Ch8-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) Place a watch on i. +* 4) Execute the while statement by doing a "Step Into". +* 5) The execution continues to the cout statement as expected. +* 6) Step over the cout statement. +* 7) Why didn't the flow of the program return back to 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. +* 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. +* 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 <= 0) + + cout << i << endl; + + + // Breakpoint 2 + // Put a breakpoint on the following line + for (count = 0; count < 10; count++); + cout << count << endl; + + return 0; +} diff --git a/CST116-Ch8-Debugging/enc_temp_folder/ffa59882b7fd252be8931303b13184/CST116-Ch8-Debugging.cpp b/CST116-Ch8-Debugging/enc_temp_folder/ffa59882b7fd252be8931303b13184/CST116-Ch8-Debugging.cpp new file mode 100644 index 0000000..4ead2ef --- /dev/null +++ b/CST116-Ch8-Debugging/enc_temp_folder/ffa59882b7fd252be8931303b13184/CST116-Ch8-Debugging.cpp @@ -0,0 +1,77 @@ +/******************************************************************** +* File: CST116-Ch8-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) Place a watch on i. +* 4) Execute the while statement by doing a "Step Into". +* 5) The execution continues to the cout statement as expected. +* 6) Step over the cout statement. +* 7) Why didn't the flow of the program return back to 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. +* 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. +* 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 <= 0) + + cout << i << endl; + + + + // Breakpoint 2 + // Put a breakpoint on the following line + for (count = 0; count < 10; count++); + cout << count << endl; + + return 0; +} |