Here is my CH6 debug assignment!HEADmain

3 files changed, 88 insertions, 1 deletions

diff --git a/CST116-Ch6-Debugging/CST116-CH6 Debug-Pseudo code-Crawford.txt b/CST116-Ch6-Debugging/CST116-CH6 Debug-Pseudo code-Crawford.txt
new file mode 100644
index 0000000..363bdc4
--- /dev/null
+++ b/CST116-Ch6-Debugging/CST116-CH6 Debug-Pseudo code-Crawford.txt
@@ -0,0 +1,65 @@
+/********************************************************************
+* File: CST116-Ch6-Debugging.cpp
+*
+* General Instructions: Complete each step before proceeding to the
+* next.
+*
+* Debugging Exercise 1
+*
+* 1) On the lines indicated in the code below, insert a breakpoint.
+* 2) Run to the breakpoint.
+* 3) Put watches on both Fahrenheit and Celsius.
+* 4) When asked for a temperature, enter 212.
+* 5) Verify that the value you entered is stored correctly.
+* 6) Step over the conversion calculation. What is the value
+*    in Celsius? Is that the correct value? No.
+* 7) Remember your order of precedence. Put parentheses around
+*    Fahrenheit - 32. This needs to be done before the multiplication.
+* 8) Stop debugging and recompile.
+*
+* Debugging Exercise 2
+*
+* 1) Run to Breakpoint 1.
+* 2) When asked for a temperature, enter 212.
+* 3) Verify that the value you entered is stored correctly.
+* 4) Step over the conversion calculation. What is the value
+*    in Celsius? Is that the correct value? No.
+* 5) Look at the division. This is integer division. Therefore,
+*    5 / 9 = 0. This is not the result we are looking for.
+* 6) Modify the calculation so that it does floating point division.
+*    There are three different ways we have discussed:
+*           a) use the F suffix on the literals
+*           b) type cast the literals
+*           c) replace the 5 with 5.0 and the 9 with 9.0
+* 7) Stop debugging, recompile and run to verify that it now works
+*    correctly.
+********************************************************************/
+
+#include <iostream>
+#include <iomanip>
+using std::cout;
+using std::cin;
+using std::endl;
+
+int main()
+{
+    float fahrenheit = 0;
+    float celcius = 0;
+
+    cout << "Enter temperature in Fahrenheit: ";
+    cin >> fahrenheit;
+
+    // Breakpoint 1
+    // Put a breakpoint on the following line
+    celcius = 5.0 / 9.0 * (fahrenheit - 32);
+
+    cout << fahrenheit << " degrees F = "
+        << celcius << " degrees C" << endl;
+
+    return 0;
+}
+// To convert from Farenheit to celsius is 5/9 * ( F - 32). Part one has you test the code and you will discover that 
+// it says farenheit of 212 = 0 celcius. doing some arithmatic you find out 212 F = 100 C. It is due to an integer error 
+// in the fomula celcius = 5/9 * (fahrenheit - 32). Fix this by adding .0 to each number.
+//Part 2 Has you correct the code to celcius = 5.0 / 9.0 * (fahrenheit - 32). This gives you the proper answer of 100 degrees Celcius. 
+// Hope this helps. LLoyd C
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diff --git a/CST116-Ch6-Debugging/CST116-CH6 Debug-results-Crawford.txt b/CST116-Ch6-Debugging/CST116-CH6 Debug-results-Crawford.txt
new file mode 100644
index 0000000..f3da9f7
--- /dev/null
+++ b/CST116-Ch6-Debugging/CST116-CH6 Debug-results-Crawford.txt
@@ -0,0 +1,17 @@
+Enter temperature in Fahrenheit: 212
+212 degrees F = 0 degrees C
+
+C:\Users\Lloyd Crawford\source\repos\cst116-ch6-debugging-19-Ruin\CST116-Ch6-Debugging\x64\Debug\CST116-Ch6-Debugging.exe (process 24168) exited with code 0.
+To automatically close the console when debugging stops, enable Tools->Options->Debugging->Automatically close the console when debugging stops.
+Press any key to close this window . . .
+
+This is the code before proper debugging. It is due to a integer calculation of 5/9. This is fixed by making it 5.0/9.0
+
+Enter temperature in Fahrenheit: 212
+212 degrees F = 100 degrees C
+
+C:\Users\Lloyd Crawford\source\repos\cst116-ch6-debugging-19-Ruin\CST116-Ch6-Debugging\x64\Debug\CST116-Ch6-Debugging.exe (process 11948) exited with code 0.
+To automatically close the console when debugging stops, enable Tools->Options->Debugging->Automatically close the console when debugging stops.
+Press any key to close this window . . .
+
+This is the proper response once the code is fixed.
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diff --git a/CST116-Ch6-Debugging/CST116-Ch6-Debugging.cpp b/CST116-Ch6-Debugging/CST116-Ch6-Debugging.cpp
index 497e2f8..f572c79 100644
--- a/CST116-Ch6-Debugging/CST116-Ch6-Debugging.cpp
+++ b/CST116-Ch6-Debugging/CST116-Ch6-Debugging.cpp
@@ -51,10 +51,15 @@ int main()
 

     // Breakpoint 1

     // Put a breakpoint on the following line

-    celcius = 5 / 9 * fahrenheit - 32;

+    celcius = 5.0 / 9.0 * (fahrenheit - 32);

 

     cout << fahrenheit << " degrees F = "

         << celcius << " degrees C" << endl;

 

     return 0;

 }

+// To convert from Farenheit to celsius is 5/9 * ( F - 32). Part one has you test the code and you will discover that 

+// it says farenheit of 212 = 0 celcius. doing some arithmatic you find out 212 F = 100 C. It is due to an integer error 

+// in the fomula celcius = 5/9 * (fahrenheit - 32). Fix this by adding .0 to each number.

+//Part 2 Has you correct the code to celcius = 5.0 / 9.0 * (fahrenheit - 32). This gives you the proper answer of 100 degrees Celcius. 

+// Hope this helps. LLoyd C
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