deep copy or shallow copy?

[RenatoL]

snippet 1)
	auto arr1 = [1,2,3];
	auto arr2 = arr1;
	arr1[1] = 22;
	arr2[2] = 33;
	foreach (i; 0..arr1.length) write(arr1[i], " ");
	writeln();
	foreach (i; 0..arr2.length) write(arr2[i], " ");

output:
1 22 33
1 22 33
OK

snippet 2)

	int[3] arr1 = [1,2,3];
	int[3] arr2 = arr1;
	arr1[1] = 22;
	arr2[2] = 33;
	foreach (i; 0..arr1.length) write(arr1[i], " ");
	writeln();
	foreach (i; 0..arr2.length) write(arr2[i], " ");

output:

1 22 3
1 2 33

that's unclear to me... i "agree" with the behaviour of the
dynamic array... but if we have a static array we have a deep copy?