String[]
animals = new String[3]; 

animals[0] = "cat";
animals[1] = "seal";
animals[2] = "bear";
String joinedAnimals = join(animals, " : ");
println(joinedAnimals); // Imprime "cat : seal : bear"

// Juntar um array de ints requer que primeiro
// se converta este para um arrray de strings
int[] numbers = new
int[3]; 
numbers[0] = 8; 
numbers[1] = 67; 
numbers[2] = 5;
String joinedNumbers = join(nf(numbers, 0), ", ");
println(joinedNumbers); // Imprime "8, 67, 5"String men = "Chernenko,Andropov,Brezhnev";