Programming Homework Help

Create a program that reads in a list of CSCI classes from a file found at /public/pgm2/classes.csv. Store the list in an array of structures. Then, give the user to have a number of options to query the list of classes and get information about them. You must include the following query options:

• Quit
• Print all classes
• Print all classes by course id (e.g., CSCI 112)
• Print all classes by days of course meeting (e.g., MWF)
• Print all classes under a certain number of seats

You should also add at least one more option that is different from all the options listed above.

Sample output

You do not need to match the sample output formatting.

Choices:
a - print all available classes
n - print class given course id
d - print all classes given day of week combo
s - print all classes under certain # seats
q - quit
a
Joy and Beauty of Computing             CSCI 107    Paxton John T
62    MWF   1000-1050   
Programming with C I                    CSCI 112    Cummings Mary A
175   MWF   0900-0950   
Joy and Beauty of Data                  CSCI 127    DeFrance Daniel Louis
155   MWF   0900-0950   
Bsc Data Structures/Algorithms          CSCI 132    DeFrance Daniel Louis
156   MWF   1510-1600   
Social & Ethical Issues in CS           CSCI 215    Cummings Mary A
60    TR    1505-1555   
Data Structures and Algorithms          CSCI 232    Lloyd Hunter S
128   TR    1050-1205   
Discrete Structures                     CSCI 246    Zhu Binhai
84    MWF   0800-0850   
Concepts/Programming Languages          CSCI 305    Lloyd Hunter S
144   MWF   0800-0850   
Computer Science Theory                 CSCI 338    Zhu Binhai
140   MWF   1100-1150   
Data Mining                             CSCI 347    Neeley Veronika
75    MWF   1310-1400   
Computer Systems                        CSCI 366    Wittie Mike
60    MWF   0900-0950   
Computer Graphics                       CSCI 441    Millman David
65    TR    1630-1745   
Artificial Intelligence                 CSCI 446    Sheppard John W
63    TR    0925-1040   
Embedded Systems: Robotics              CSCI 455    Lloyd Hunter S
84    MWF   1200-1250   
Compilers                               CSCI 468    Kahanda Indika M
80    MWF   1510-1600   
Choices:
a - print all available classes
n - print class given course id
d - print all classes given day of week combo
s - print all classes under certain # seats
q - quit
n
Enter class id: CSCI 112
Programming with C I                    CSCI 112    Cummings Mary A
175   MWF   0900-0950   
Choices:
a - print all available classes
n - print class given course id
d - print all classes given day of week combo
s - print all classes under certain # seats
q - quit
n
Enter class id: CSCI 456
Choices:
a - print all available classes
n - print class given course id
d - print all classes given day of week combo
s - print all classes under certain # seats
q - quit
d
Enter day of week combo: MWF
Joy and Beauty of Computing             CSCI 107    Paxton John T
62    MWF   1000-1050   
Programming with C I                    CSCI 112    Cummings Mary A
175   MWF   0900-0950   
Joy and Beauty of Data                  CSCI 127    DeFrance Daniel Louis
155   MWF   0900-0950   
Bsc Data Structures/Algorithms          CSCI 132    DeFrance Daniel Louis
156   MWF   1510-1600   
Discrete Structures                     CSCI 246    Zhu Binhai
84    MWF   0800-0850   
Concepts/Programming Languages          CSCI 305    Lloyd Hunter S
144   MWF   0800-0850   
Computer Science Theory                 CSCI 338    Zhu Binhai
140   MWF   1100-1150   
Data Mining                             CSCI 347    Neeley Veronika
75    MWF   1310-1400   
Computer Systems                        CSCI 366    Wittie Mike
60    MWF   0900-0950   
Embedded Systems: Robotics              CSCI 455    Lloyd Hunter S
84    MWF   1200-1250   
Compilers                               CSCI 468    Kahanda Indika M
80    MWF   1510-1600   
Choices:
a - print all available classes
n - print class given course id
d - print all classes given day of week combo
s - print all classes under certain # seats
q - quit
s
Enter maximum number of seats: 200
Joy and Beauty of Computing             CSCI 107    Paxton John T
62    MWF   1000-1050   
Programming with C I                    CSCI 112    Cummings Mary A
175   MWF   0900-0950   
Joy and Beauty of Data                  CSCI 127    DeFrance Daniel Louis
155   MWF   0900-0950   
Bsc Data Structures/Algorithms          CSCI 132    DeFrance Daniel Louis
156   MWF   1510-1600   
Social & Ethical Issues in CS           CSCI 215    Cummings Mary A
60    TR    1505-1555   
Data Structures and Algorithms          CSCI 232    Lloyd Hunter S
128   TR    1050-1205   
Discrete Structures                     CSCI 246    Zhu Binhai
84    MWF   0800-0850   
Concepts/Programming Languages          CSCI 305    Lloyd Hunter S
144   MWF   0800-0850   
Computer Science Theory                 CSCI 338    Zhu Binhai
140   MWF   1100-1150   
Data Mining                             CSCI 347    Neeley Veronika
75    MWF   1310-1400   
Computer Systems                        CSCI 366    Wittie Mike
60    MWF   0900-0950   
Computer Graphics                       CSCI 441    Millman David
65    TR    1630-1745   
Artificial Intelligence                 CSCI 446    Sheppard John W
63    TR    0925-1040   
Embedded Systems: Robotics              CSCI 455    Lloyd Hunter S
84    MWF   1200-1250   
Compilers                               CSCI 468    Kahanda Indika M
80    MWF   1510-1600   
Choices:
a - print all available classes
n - print class given course id
d - print all classes given day of week combo
s - print all classes under certain # seats
q - quit
s
Enter maximum number of seats: 62
Joy and Beauty of Computing             CSCI 107    Paxton John T
62    MWF   1000-1050   
Social & Ethical Issues in CS           CSCI 215    Cummings Mary A
60    TR    1505-1555   
Computer Systems                        CSCI 366    Wittie Mike
60    MWF   0900-0950   
Choices:
a - print all available classes
n - print class given course id
d - print all classes given day of week combo
s - print all classes under certain # seats
q - quit
q
Bye!

Hints

• You can use gets to read in input with spaces without a newline character. fgets also reads input with spaces, but it keeps the newline. gets is deprecated in newer C compilers, but you can use it for this assignment.
• If gets (or fgets) is not allowing you to enter input, it may be consuming a previous newline left behind from a scanf. To fix this, you can add a getchar() before your gets.
• Remember that string assignment must be done with strcpy (unless it’s in a variable declaration/initialization).
• Use strtok to separate parts of the input strings.
• Start early!

Extras

If you want, you can include the following requirements in your program. They are ungraded, though, so ignore if you want.

• Allow your program to read files containing any number of classes, rather than hard-coding the number of lines from the file.
• Give a warning if the file doesn’t exist.
• Provide a nice output if the user enters a disallowed choice.
• Don’t use gets.
• If no class is returned by a query, print a special message.

——————————————————————————-

• comments explaining what your program does
• code is indented so that it is readable
• there are no global variables
• compiles successfully with -Wall – no warnings except for about get
• successfully reads all classes from classes.csv
• stores info for all classes in an arry of structs
• compiles and links with makefile
• there are at least four different files
• implements printing all classes correctly
• implements printing class by id correctly
• implements printing class days of week correctly
• implements printing classes under certain # seats correctly
• offers one more option to users
• extra option is implemented correctly
• your struct is in its own header file
• output is printed neatly