static void Main(string[] args)
{
// Create 4, or more, exercises.
Exercise functions = new Exercise();
Exercise methods = new Exercise();
Exercise arrays = new Exercise();
Exercise comments = new Exercise();
functions.name = "functions";
methods.name = "methods";
arrays.name = "arrays";
comments.name = "comments";
functions.language = "C#";
methods.language = "C#";
arrays.language = "JavaScript";
comments.language = "JavaScript";
// Create 3, or more, cohorts.
Cohort c28 = new Cohort();
Cohort c29 = new Cohort();
Cohort c30 = new Cohort();
Cohort c31 = new Cohort();
c28.name = "c28";
c29.name = "c29";
c30.name = "c30";
c31.name = "c31";
// Create 4, or more, students and assign them to one of the cohorts.
Student elyse = new Student();
Student cole = new Student();
Student austin = new Student();
Student jordan = new Student();
Student brian = new Student();
Student abbey = new Student();
elyse.firstname = "Elyse";
elyse.lastname = "?";
elyse.slackhandle = "@heyelyse";
elyse.cohort = "c28";
elyse.Exercises = new List <Exercise>();
cole.firstname = "Cole";
cole.lastname = "Slaw";
cole.slackhandle = "@theColeSlaw";
cole.cohort = "c29";
cole.Exercises = new List <Exercise>();
austin.firstname = "Austin";
austin.lastname = "Bladez";
austin.slackhandle = "@BladezOfMaury";
austin.cohort = "c29";
austin.Exercises = new List <Exercise>();
jordan.firstname = "Jordan";
jordan.lastname = "Rosas";
jordan.slackhandle = "@RosasArePink";
jordan.cohort = "c29";
jordan.Exercises = new List <Exercise>();
brian.firstname = "Brian";
brian.lastname = "HannahsHubby";
brian.slackhandle = "@hannahIsTheBestOMG";
brian.cohort = "c30";
brian.Exercises = new List <Exercise>();
abbey.firstname = "Abbey";
abbey.lastname = "Brown";
abbey.slackhandle = "abbeybrown";
abbey.cohort = "c31";
abbey.Exercises = new List <Exercise>();
c28.Students = new List <Student>();
c29.Students = new List <Student>();
c30.Students = new List <Student>();
c31.Students = new List <Student>();
c28.Students.Add(elyse);
c29.Students.Add(cole);
c29.Students.Add(austin);
c29.Students.Add(jordan);
c30.Students.Add(brian);
c31.Students.Add(abbey);
// Create 3, or more, instructors and assign them to one of the cohorts.
Instructor andy = new Instructor();
Instructor joe = new Instructor();
Instructor steve = new Instructor();
Instructor jisie = new Instructor();
andy.firstname = "Andy";
andy.lastname = "Collins";
andy.cohort = "c29";
andy.slackhandle = "@hAndyDandy";
joe.firstname = "Joe";
joe.lastname = "Idk";
joe.cohort = "c28";
joe.slackhandle = "@cuppa";
steve.firstname = "Steve";
steve.lastname = "Brownlee??";
steve.cohort = "c30";
steve.slackhandle = "@coach";
jisie.firstname = "Jisie";
jisie.lastname = "David";
jisie.cohort = "c30";
jisie.slackhandle = "@coach";
c28.Instructors = new List <Instructor>();
c29.Instructors = new List <Instructor>();
c30.Instructors = new List <Instructor>();
c31.Instructors = new List <Instructor>();
c28.Instructors.Add(joe);
c29.Instructors.Add(andy);
c30.Instructors.Add(steve);
c31.Instructors.Add(jisie);
// Have each instructor assign 2 exercises to each of the students.
andy.AssignExercise(c29, functions);
andy.AssignExercise(c29, arrays);
joe.AssignExercise(c28, methods);
joe.AssignExercise(c28, arrays);
joe.AssignExercise(c28, comments);
steve.AssignExercise(c30, comments);
steve.AssignExercise(c30, functions);
List <Cohort> Cohorts = new List <Cohort>();
Cohorts.Add(c28);
Cohorts.Add(c29);
Cohorts.Add(c30);
Cohorts.Add(c31);
List <Student> students = new List <Student>();
List <Exercise> exercises = new List <Exercise>();
List <Instructor> instructors = new List <Instructor>();
foreach (Cohort cohort in Cohorts)
{
foreach (Student student in cohort.Students)
{
students.Add(student);
if (student.Exercises != null)
{
foreach (Exercise exercise in student.Exercises)
{
exercises.Add(exercise);
Console.WriteLine($"{student.firstname} is working on {exercise.name}");
}
}
}
foreach (Instructor instructor in cohort.Instructors)
{
instructors.Add(instructor);
}
}
Console.WriteLine();
Console.WriteLine("---JavaScript Exercises---");
IEnumerable <Exercise> JSExercises = exercises.Where(e => e.language == "JavaScript");
foreach (Exercise exercise in JSExercises)
{
Console.WriteLine($"{exercise.name}");
}
Console.WriteLine();
Console.WriteLine("---Students C29---");
IEnumerable <Student> StudentsC29 = students.Where(s => s.cohort == "c29");
foreach (Student student in StudentsC29)
{
Console.WriteLine($"{student.firstname} {student.lastname}");
}
Console.WriteLine();
Console.WriteLine("---Instructors C29---");
IEnumerable <Instructor> InstructorsC29 = instructors.Where(i => i.cohort == "c29");
foreach (Instructor instructor in InstructorsC29)
{
Console.WriteLine($"{instructor.firstname} {instructor.lastname}");
}
Console.WriteLine();
Console.WriteLine("---Student List Alphabetical---");
IEnumerable <Student> StudentsAlphabetical = students.OrderBy(s => s.lastname);
foreach (Student student in StudentsAlphabetical)
{
Console.WriteLine($"{student.firstname} {student.lastname}");
}
IEnumerable <Student> StudentsWithoutExercises = students.Where(s => s.Exercises.Count == 0);
Console.WriteLine();
Console.WriteLine("---Students Without Exercises---");
foreach (Student student in StudentsWithoutExercises)
{
Console.WriteLine($"{student.firstname} {student.lastname}");
}
IEnumerable <Student> StudentExerciseCount = students.OrderByDescending(s => s.Exercises.Count);
Console.WriteLine();
Console.WriteLine("---Student with Most Exercises---");
Student StudentWithMostExercises = StudentExerciseCount.First();
Console.WriteLine($"{StudentWithMostExercises.firstname} {StudentWithMostExercises.lastname}");
Console.WriteLine();
Console.WriteLine("---Cohort Student Totals---");
foreach (Cohort cohort in Cohorts)
{
CohortCount ThisCohort = new CohortCount(cohort);
Console.WriteLine($"{cohort.name} has {ThisCohort.studentTotal} students");
}
}
public void AssignExercise(Student student, Exercise exercise)
{
student.Exercises.Add(exercise);
}