Please download the attached Lab7_TODO.cpp (The version after 8:00 am) and follows the instruction
step by step to finish the lab.
There are two struct sample code from Zybooks added as attachment.
CountryTVWatch.cpp , Time.cpp.
Feel free to refer to them to learn how to use struct in C language.
You'll note that the code below does not actually use arrays of structs. You will be correcting this deficiency.
Follow my instruction step by step, so that you could get high score and learn knowledge.
1. Compile, run and play this program, get the general idea of what this program tries to do.
2. Read through the code, get to know the structure, i.e. the function decomposition of this program.
3. Search "TODO_1" in this code. Finish the definition of Person_struct.
Note: Please do use typedef together with struct. This allows you to use the definition "Person"
in place of "struct Person_struct" which you will use in other C programs.
Reference: Zybooks, Participation Activity7.1.2: A struct enables creating a variable with data members.
4. Search "TODO_2" in this code. Change the original readInValues() function as readInValues_old()
Refer to origial readInValues(), replace the corresponding parts using struct type, or struct data member.
The parameter of the function as already given, you do not need to change them.
Reference: Zybooks, Figure 7.3.1: An array of struct items rather than two arrays of more basic types.
For now, stage 1 is finished, you could get 1 points.
5. Search "TODO_3" in this code. Change the original displayValues() function as displayValues_old()
Refer to original displayValues(), replace the corresponding parts using struct type, or struct data member.
Reference: Zybooks, Figure 7.3.1: An array of struct items rather than two arrays of more basic types.
6. Change corresponding parts of the main() function, so that you could call the two function you created just
now correctly.
If it works exactly the same as original program, stage 2 is finished, you could get 2 points.
7. Extra Credit:
If you could use any sort algorithm to make displayValues() function to display in alphabetical order (You
could search online for sample code you would like to use), you get 3 points for this lab. Gook Luck !!