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| author | Morgan Cyrus <[email protected]> | 2022-10-12 21:15:43 -0700 |
|---|---|---|
| committer | Morgan Cyrus <[email protected]> | 2022-10-12 21:15:43 -0700 |
| commit | 4428b7c14f3b3967ce7fbeca1e69bbbef2f8add8 (patch) | |
| tree | 824713ecdd939b162f66e5f0c9e6ec05af70c5a8 | |
| parent | done with step 7 (diff) | |
| download | cst116-chapter8-cyrus-4428b7c14f3b3967ce7fbeca1e69bbbef2f8add8.tar.xz cst116-chapter8-cyrus-4428b7c14f3b3967ce7fbeca1e69bbbef2f8add8.zip | |
Fixed while look in Exercise 1
3 files changed, 218 insertions, 3 deletions
diff --git a/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp b/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp index 3adcc8d..bfab1d6 100644 --- a/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp +++ b/CST116-Ch8-Debugging/CST116-Ch8-Debugging.cpp @@ -28,12 +28,22 @@ *
* 7) Why didn't the flow of the program return back to the while
* statement?
-* the while says while I is less than 0. Since i == 0, the while loop ends (i is 0, not less than 0)
+* 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.
*
*/
@@ -86,8 +96,10 @@ int main() // Breakpoint 1
// Put a breakpoint on the following line
- while (i < 0);
- cout << i << endl;
+ while (i <= 0)
+ {
+ cout << i << endl;
+ }
// Breakpoint 2
// Put a breakpoint on the following line
diff --git a/CST116-Ch8-Debugging/enc_temp_folder/155517e132a7b3f65e42cd8972d9e31/CST116-Ch8-Debugging.cpp b/CST116-Ch8-Debugging/enc_temp_folder/155517e132a7b3f65e42cd8972d9e31/CST116-Ch8-Debugging.cpp new file mode 100644 index 0000000..45eee95 --- /dev/null +++ b/CST116-Ch8-Debugging/enc_temp_folder/155517e132a7b3f65e42cd8972d9e31/CST116-Ch8-Debugging.cpp @@ -0,0 +1,100 @@ +/******************************************************************** +* 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. +* +* 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/d6d2ff976f886a87215c82d34112e438/CST116-Ch8-Debugging.cpp b/CST116-Ch8-Debugging/enc_temp_folder/d6d2ff976f886a87215c82d34112e438/CST116-Ch8-Debugging.cpp new file mode 100644 index 0000000..34f9157 --- /dev/null +++ b/CST116-Ch8-Debugging/enc_temp_folder/d6d2ff976f886a87215c82d34112e438/CST116-Ch8-Debugging.cpp @@ -0,0 +1,103 @@ +/******************************************************************** +* 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 +* +* 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; +} |