int[] data1 = { 19, 40, 75, 76, 90 };
int[] data2 = { 19, 40 };
int[] data3 = new int[127];
println(data1.length); // Prints "5" to the console
println(data2.length); // Prints "2" to the console
println(data3.length); // Prints "127" to the console