13
Dolphin Smalltalk: Exercises
nControl flow
¨before:do:
¨after:do:
¨beside:do
// C# code (imagine dot
product of vectors)
string[] books=new
string[]{
"Book1","Book2","Book3"
};
string[] authors=new
string[]{
"Author1","Author2","Author3"
};
for (int
i=0;i<books.Length;i++)
Console.WriteLine("Book: {0} Author:
{1}",
books[i],authors[i]);