private static void Oefening3()
{
string prev = "";
CreateMessage1 cm = delegate(string current)
{
if (prev == "")
{
prev = current;
return("");
}
bool currentLarger = prev.Length > current.Length;
string result = $"{prev} contains more characters than {current}: {currentLarger}";
prev = current;
return(result);
};
GetFruit().ForEach(word =>
{
string message = cm.Invoke(word);
if (!string.IsNullOrEmpty(message))
{
Console.WriteLine(message);
}
});
}
private static void Oefening2()
{
CreateMessage1 cm = delegate(string word)
{
return($"{word} telt {word.Length} tekens");
};
GetFruit().ForEach(word => Console.WriteLine(cm.Invoke(word)));
}
private static void Oefening1()
{
CreateMessage1 cm = delegate(string word)
{
return(word.ToUpper());
};
GetFruit().ForEach(word => Console.WriteLine(cm.Invoke(word)));
}
private static void Oefening4()
{
CreateMessage1 cm = delegate(string word)
{
char[] charArr = word.ToCharArray();
Array.Sort(charArr);
return($"Characters of {word} alphabetically : \"{String.Join("", charArr)}\"");
};
GetFruit().ForEach(word => Console.WriteLine(cm.Invoke(word)));
}