static void Main(string[] args)
{
// Create 4, or more, exercises.
Exercise Nutshell = new Exercise("Nutshell")
{
ExerciseLanguage = "Javascript"
};
Exercise WelcomeToNashville = new Exercise("Welcome To Nashville")
{
ExerciseLanguage = "HTML/CSS"
};
Exercise Capstone = new Exercise("Lawn and Order")
{
ExerciseLanguage = "React"
};
Exercise ThisProject = new Exercise("Student Exercises")
{
ExerciseLanguage = "C Sharp"
};
// Create 3, or more, cohorts.
Cohort C30 = new Cohort("Cohort 30");
Cohort C29 = new Cohort("Cohort 29");
Cohort C28 = new Cohort("Cohort 28");
// Create 4, or more, students and assign them to one of the cohorts.
Student SamCronin = new Student("Sam", "Cronin", "croninsw")
{
cohort = C30
};
Student BrianNeal = new Student("Brian", "Neal", "BigDong214")
{
cohort = C29
};
Student AbbeyBrown = new Student("Abbey", "Brown", "theOleAB")
{
cohort = C30
};
Student ConnorBailey = new Student("Connor", "Bailey", "goldenRod6969420")
{
cohort = C30
};
Student DominicKantrude = new Student("Dominic", "Kantrude", "kanDo")
{
cohort = C30
};
Student KaterinaFreeman = new Student("Katerina", "Freeman", "katWoman")
{
cohort = C29
};
// Create 3, or more, instructors and assign them to one of the cohorts.
Instructor SteveBrownlee = new Instructor("Steve", "Brownlee", "coach")
{
cohort = C30
};
Instructor JoeShepard = new Instructor("Joe", "Shepard", "joes")
{
cohort = C29
};
Instructor Jissie = new Instructor("Jissie", "LastName", "Jissie")
{
cohort = C28
};
// Have each instructor assign 2 exercises to each of the students.
SteveBrownlee.AddExercise(SamCronin, Nutshell);
SteveBrownlee.AddExercise(SamCronin, Capstone);
SteveBrownlee.AddExercise(BrianNeal, WelcomeToNashville);
SteveBrownlee.AddExercise(BrianNeal, Capstone);
SteveBrownlee.AddExercise(AbbeyBrown, ThisProject);
SteveBrownlee.AddExercise(AbbeyBrown, WelcomeToNashville);
SteveBrownlee.AddExercise(ConnorBailey, ThisProject);
SteveBrownlee.AddExercise(ConnorBailey, Nutshell);
JoeShepard.AddExercise(SamCronin, WelcomeToNashville);
JoeShepard.AddExercise(SamCronin, ThisProject);
JoeShepard.AddExercise(BrianNeal, WelcomeToNashville);
JoeShepard.AddExercise(BrianNeal, Capstone);
JoeShepard.AddExercise(AbbeyBrown, ThisProject);
JoeShepard.AddExercise(AbbeyBrown, WelcomeToNashville);
JoeShepard.AddExercise(ConnorBailey, ThisProject);
JoeShepard.AddExercise(ConnorBailey, Nutshell);
Jissie.AddExercise(SamCronin, Nutshell);
Jissie.AddExercise(SamCronin, Capstone);
Jissie.AddExercise(BrianNeal, WelcomeToNashville);
Jissie.AddExercise(BrianNeal, Capstone);
Jissie.AddExercise(AbbeyBrown, ThisProject);
Jissie.AddExercise(AbbeyBrown, WelcomeToNashville);
Jissie.AddExercise(ConnorBailey, ThisProject);
Jissie.AddExercise(ConnorBailey, Nutshell);
Jissie.AddExercise(ConnorBailey, WelcomeToNashville);
Jissie.AddExercise(ConnorBailey, Capstone);
List <Student> students = new List <Student>()
{
SamCronin,
BrianNeal,
AbbeyBrown,
ConnorBailey,
DominicKantrude
};
List <Exercise> exercises = new List <Exercise>()
{
WelcomeToNashville,
ThisProject,
Nutshell,
Capstone
};
List <Instructor> instructors = new List <Instructor>()
{
SteveBrownlee,
JoeShepard,
Jissie
};
List <Cohort> cohorts = new List <Cohort>()
{
C30,
C29,
C28
};
IEnumerable <Exercise> jsExercises = from ex in exercises
where ex.ExerciseLanguage == "Javascript"
select ex;
// foreach(Exercise ex in jsExercises)
// {
// Console.WriteLine($"{ex}");
// }
IEnumerable <Student> studentsInCohort = from s in students
where s.cohort == C30
select s;
// foreach(Student student in studentsInCohort)
// {
// Console.WriteLine($"{student.FullName}");
// }
IEnumerable <Instructor> instructorsInCohort = from i in instructors
where i.cohort == C30
select i;
// foreach(Instructor i in instructorsInCohort)
// {
// Console.WriteLine(i.FullName);
// }
IEnumerable <Student> studentsByLastName = from s in students
orderby s.LastName ascending
select s;
// foreach(Student s in studentsByLastName)
// {
// Console.WriteLine(s.FullName);
// }
IEnumerable <Student> notWorkingOnExercises = students.Where(student => student.Exercises.Count == 0);
// foreach(Student s in notWorkingOnExercises)
// {
// Console.WriteLine(s.FullName);
// }
Student doingTheMostWork = students.OrderByDescending(student => student.Exercises.Count).First();
// Console.WriteLine($"Student with most exercises: {doingTheMostWork.FullName}");
foreach (Cohort cohort in cohorts)
{
Console.WriteLine($"{cohort.CohortName} has {cohort.Students.Count} students.");
}
// foreach(Student student in students)
// {
// foreach(Exercise exercise in exercises)
// {
// Console.WriteLine($"{student.FullName} is working on {exercise.ExerciseName}");
// }
// }
}
static void Main(string[] args)
{
// instantiate cohorts
Cohort dayCohort40 = new Cohort("Day Cohort 40");
Cohort dayCohort37 = new Cohort("Day Cohort 37");
Cohort dayCohort36 = new Cohort("Day Cohort 36");
// instantiate exercises
Exercise nutshell = new Exercise("Nutshell", "React");
Exercise tribute = new Exercise("Celebrity Tribute", "HTML");
Exercise journal = new Exercise("Daily Journal", "JavaScript");
Exercise bangazon = new Exercise("Bangazon", "Python/Django");
// instantiate students
Student john = new Student("John", "Long", "JohnALong", "c36");
Student holden = new Student("Holden", "Parker", "HoldenDev", "c37");
Student guy = new Student("Guy", "Cherkesky", "@Guy", "c40");
Student trey = new Student("Trey", "Suitor", "@TreySuitor", "c36");
Student nicole = new Student("Nicole", "Noname", "@nicole", "c40");
Instructor joe = new Instructor("Joe", "Shepherd", "@JoeShep", "c36", "Dad jokes");
Instructor jisie = new Instructor("Jisie", "David", "JisieTheSith", "c40", "Sith Lord");
Instructor brenda = new Instructor("Brenda", "Long", "@BellsMom", "c37", "Front End");
dayCohort36.AddStudent(john);
dayCohort36.AddStudent(trey);
dayCohort37.AddStudent(holden);
dayCohort40.AddStudent(guy);
dayCohort40.AddStudent(nicole);
dayCohort36.AddInstructor(joe);
dayCohort37.AddInstructor(brenda);
dayCohort40.AddInstructor(jisie);
joe.AddExercise(tribute, john);
joe.AddExercise(bangazon, john);
joe.AddExercise(nutshell, john);
joe.AddExercise(journal, trey);
joe.AddExercise(tribute, trey);
brenda.AddExercise(journal, holden);
brenda.AddExercise(nutshell, holden);
jisie.AddExercise(tribute, guy);
jisie.AddExercise(bangazon, guy);
List <Student> students = new List <Student>()
{
john,
holden,
guy,
trey,
nicole
};
List <Exercise> exercises = new List <Exercise>()
{
bangazon,
nutshell,
journal,
tribute
};
List <Cohort> cohorts = new List <Cohort>()
{
dayCohort36,
dayCohort37,
dayCohort40
};
List <Instructor> instructors = new List <Instructor>()
{
joe,
brenda,
jisie
};
// foreach (Exercise exercise in john.Exercises)
// {
// Console.WriteLine($"{john.FirstName} {john.LastName} has been assigned {exercise.Name}");
// }
var jsExercises = exercises.Where(exercise => exercise.Language == "JavaScript");
foreach (var exercise in jsExercises)
{
Console.WriteLine($"{exercise.Name} is built using {exercise.Language}");
}
var c36Students = students.Where(student => student.Cohort == "c36");
foreach (var student in c36Students)
{
Console.WriteLine($"{student.FirstName} {student.LastName} is in {student.Cohort}");
}
var c37Instructors = instructors.Where(instructor => instructor.Cohort == "c37");
foreach (var instructor in c37Instructors)
{
Console.WriteLine($"{instructor.FirstName} {instructor.LastName} is teaching {instructor.Cohort}");
}
var studentsLastName = students.OrderBy(student => student.LastName);
Console.WriteLine("Students by last name");
foreach (var student in studentsLastName)
{
Console.WriteLine($"{student.FirstName} {student.LastName}");
}
var studentsNotWorking = students.Where(student => student.Exercises.Count() == 0);
foreach (var student in studentsNotWorking)
{
Console.WriteLine($"{student.FirstName} {student.LastName} has zero exercises assigned.");
}
var numExercises = 0;
foreach (var student in students)
{
Console.WriteLine($"{student.FirstName} {student.LastName} is working on {student.Exercises.Count()} exercises.");
if (student.Exercises.Count() >= numExercises)
{
numExercises = student.Exercises.Count();
Console.WriteLine($"{student.FirstName} {student.LastName} is working on {numExercises} exercises, and that is the most");
}
}
foreach (var cohort in cohorts)
{
Console.WriteLine($"There are {cohort.Students.Count()} students in {cohort.Name}");
}
}
static void Main(string[] args)
{
// Create 4, or more, exercises.
Exercise Nutshell = new Exercise("Nutshell", "React");
Exercise HolidayRoad = new Exercise("Holiday Road", "Vanilla Javascript");
Exercise BankHeist = new Exercise("Bank Heist", "C#");
Exercise MartinsAquarium = new Exercise("Martin's Aquarium", "Vanilla Javascript");
// Create 3, or more, cohorts.
Cohort Evening10 = new Cohort("Evening Cohort 10");
Cohort Day37 = new Cohort("Day Cohort 37");
Cohort Data8 = new Cohort("Data Analytics Cohort 8");
// Create 4, or more, students and assign them to one of the cohorts.
Student James = new Student("James", "Nitz", "_jamesClimb", "Day Cohort 37");
Student Willy = new Student("Willy", "Metcalf", "_willyRaves", "Data Analytics Cohort 8");
Student William = new Student("William", "Green", "_williamPizza", "Evening Cohort 10");
Student Audrey = new Student("Audrey", "Borgra", "_audreyCodes", "Day Cohort 37");
Evening10.AddStudent(William);
Day37.AddStudent(James);
Day37.AddStudent(Audrey);
Data8.AddStudent(Willy);
// Create 3, or more, instructors and assign them to one of the cohorts.
Instructor Mo = new Instructor("Mo", "Silvera", "_moMoney", "Day Cohort 37", "Being Awesome");
Instructor Brenda = new Instructor("Brenda", "Long", "_brendaBreaksDownCode", "Data Analytics Cohort 8", "Designing websites");
Instructor Steve = new Instructor("Steve", "Brownlee", "_steveChoortlehort", "Evening Cohort 10", "Dad Jokes");
Day37.AddInstructor(Mo);
Data8.AddInstructor(Brenda);
// Have each instructor assign 2 exercises to each of the students.
Mo.AddExercise(James, Nutshell);
Mo.AddExercise(James, MartinsAquarium);
Mo.AddExercise(Audrey, Nutshell);
Mo.AddExercise(Audrey, MartinsAquarium);
Brenda.AddExercise(Willy, BankHeist);
Brenda.AddExercise(Willy, HolidayRoad);
Steve.AddExercise(William, Nutshell);
Steve.AddExercise(William, HolidayRoad);
List <Student> students = new List <Student>();
students.Add(James);
students.Add(Willy);
students.Add(William);
students.Add(Audrey);
List <Exercise> exercises = new List <Exercise>();
exercises.Add(Nutshell);
exercises.Add(HolidayRoad);
exercises.Add(MartinsAquarium);
exercises.Add(BankHeist);
foreach (Exercise exercise in exercises)
{
Console.WriteLine($"{exercise.ExerciseName}");
// loops student
foreach (Student student in students)
{
// loops exercise collection and then conditional
// student.ExerciseCollection list of exercise which is a class
foreach (Exercise studentExercise in student.ExerciseCollection)
{
if (studentExercise == exercise)
{
Console.WriteLine($"{student.FirstName} {student.LastName}");
}
}
}
Console.WriteLine($"---------------------------------------------------");
}
}
static void Main(string[] args)
{
// create the exercises
Exercise nutshell = new Exercise("nutshell", "React");
Exercise holidayRoad = new Exercise("Holiday Road", "C#");
Exercise fitted = new Exercise("Fitted", "React");
Exercise bangazon = new Exercise("Bangazon", "C#");
//create the cohorts
Cohort cohort37 = new Cohort("Cohort 37");
Cohort cohort36 = new Cohort("Cohort 36");
Cohort cohort35 = new Cohort("Cohort 35");
//create the students
Student kevin = new Student("Kevin", "Penny", "kpen3", cohort36);
Student james = new Student("James", "Nitz", "jitzynitzy", cohort37);
Student audrey = new Student("Audrey", "Borgra", "BigBrainBorgra", cohort36);
Student namita = new Student("Namita", "Manohar", "namitabannana", cohort37);
Student jansen = new Student("Jansen", "Vanderspuy", "simplyJantastic", cohort35);
Student garrett = new Student("Garrett", "Freshwater", "gFresh", cohort36);
// create the instructors
Instructor steve = new Instructor("Steve", "Brownlee", "choortlehort", cohort37, "dad jokes");
Instructor mo = new Instructor("Mo", "Silvera", "MoCodeLessProblems", cohort36, "Cheesecakes");
Instructor leah = new Instructor("Leah", "Hoeffling", "LeahLemurLady", cohort35, "petting lemurs");
// assign the students to cohorts
cohort35.AddStudent(jansen);
cohort36.AddStudent(kevin);
cohort36.AddStudent(audrey);
cohort36.AddStudent(garrett);
cohort37.AddStudent(james);
cohort37.AddStudent(namita);
// assign instructors to cohorts
cohort35.AddInstructor(leah);
cohort36.AddInstructor(mo);
cohort37.AddInstructor(steve);
// assing exercises to students
mo.AddExercise(kevin, fitted);
mo.AddExercise(kevin, nutshell);
mo.AddExercise(audrey, holidayRoad);
mo.AddExercise(audrey, fitted);
leah.AddExercise(jansen, nutshell);
leah.AddExercise(jansen, bangazon);
steve.AddExercise(namita, nutshell);
steve.AddExercise(namita, holidayRoad);
steve.AddExercise(james, nutshell);
steve.AddExercise(james, bangazon);
steve.AddExercise(james, fitted);
// create list of students
var studentsList = new List <Student>();
studentsList.Add(kevin);
studentsList.Add(namita);
studentsList.Add(audrey);
studentsList.Add(james);
studentsList.Add(jansen);
studentsList.Add(garrett);
// create list of exercises
var exercisesList = new List <Exercise>();
exercisesList.Add(nutshell);
exercisesList.Add(fitted);
exercisesList.Add(holidayRoad);
exercisesList.Add(bangazon);
foreach (Exercise exercise in exercisesList)
{
Console.WriteLine($"--- {exercise.Name.ToUpper()} ---");
foreach (Student student in studentsList)
{
foreach (Exercise singleExercise in student.Exercises)
{
if (singleExercise.Name == exercise.Name)
{
Console.WriteLine($@"{student.FirstName} {student.LastName}");
Console.WriteLine(" ");
}
}
}
}
var allReactExercises = exercisesList.Where(langExercise =>
{
return(langExercise.Language == "React");
});
foreach (var langExercise in allReactExercises)
{
Console.WriteLine(langExercise.Name);
}
var studentsOrderedByLastName = studentsList.OrderByDescending(student =>
{
return(student.LastName);
});
foreach (var student in studentsOrderedByLastName)
{
Console.WriteLine($"{student.FirstName} {student.LastName}");
}
var studentsWithNoExercises = studentsOrderedByLastName.Where(student =>
{
int exercisesCount = student.Exercises.Count;
return(exercisesCount == 0);
});
Console.WriteLine($"----These students are not working on any exercises----");
foreach (var student in studentsWithNoExercises)
{
Console.WriteLine($"{student.FirstName} {student.LastName}");
}
var studentWithMostExercises = studentsList.OrderByDescending(student =>
{
return(student.Exercises.Count);
}).FirstOrDefault();
var groups = studentsList.GroupBy(student => student.Cohort.Name);
foreach (var group in groups)
{
Console.WriteLine($"There are {group.Count()} students in {group.Key}");
}
}