Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialBeau Coplin
7,903 PointsWhat am I missing as my return type on the Teacher.cs class?
The compiler says I'm missing a return type for my contructor, but I have it mirroring all the correct data as shown from the instruction video. Please advise on this problem!
namespace Treehouse.CodeChallenges
{
public class Course
{
public int Id { get; set; }
public string Title { get; set; }
public string Description { get; set; }
public int Length { get; set; }
public int TeacherId {get; set;}
public Teacher Teacher {get; set;}
}
}
using System.Collections.Generic;
namespace Treehouse.CodeChallenges
{
public class Teacher
{
public Courses()
{
Courses = new List<Course>();
}
public int Id { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public ICollection<Course> Courses {get; set;}
}
}
1 Answer
Beau Coplin
7,903 Pointsmethod name should be
public Teacher() { Courses = new List<Course>(); }