IEnumerable<Author>
How do I return a list of authors (with their books) in a list and print that author and the books correctly?
public IEnumerable<Author> GetAuthorsWithMostBooks()
{
int max = -1;
Dictionary<Author, List<Book>> listOfAuthors = new Dictionary<Author, List<Book>>();
foreach (KeyValuePair<string, List<Book>> author in _authorWithBooks)
{
List<Book> currentAuthor = author.Value;
if (currentAuthor.Count > max)
{
max = currentAuthor.Count;
}
}
foreach (KeyValuePair<string, List<Book>> author in _authorWithBooks)
{
List<Book> currentAuthor = author.Value;
if (currentAuthor.Count == max)
{
listOfAuthors.Add(new Author(author.Key), author.Value);
}
}
return listOfAuthors;
} public IEnumerable<Author> GetAuthorsWithMostBooks()
{
int max = -1;
Dictionary<Author, List<Book>> listOfAuthors = new Dictionary<Author, List<Book>>();
foreach (KeyValuePair<string, List<Book>> author in _authorWithBooks)
{
List<Book> currentAuthor = author.Value;
if (currentAuthor.Count > max)
{
max = currentAuthor.Count;
}
}
foreach (KeyValuePair<string, List<Book>> author in _authorWithBooks)
{
List<Book> currentAuthor = author.Value;
if (currentAuthor.Count == max)
{
listOfAuthors.Add(new Author(author.Key), author.Value);
}
}
return listOfAuthors;
}