RosettaCodeData/Task/Enforced-immutability/Nemerle/enforced-immutability.nemerle

def foo = 42;              // immutable by default
mutable bar = "O'Malleys"; // mutable because you asked it to be
	`def foo = 42; // immutable by default`
	`mutable bar = "O'Malleys"; // mutable because you asked it to be`