iex(1)> {a,b,c} = {:hello, "world", 1} {:hello, "world", 1} iex(2)> {:hello, "world", 1} = {a,b,c} {:hello, "world", 1} iex(3)> {:hello, "world", 2} = {a,b,c} ** (MatchError) no match of right hand side value: {:hello, "world", 1} iex(3)> a :hello iex(4)> b "world" iex(5)> c 1 iex(6)> {a, b, c} = {:hello, "world"} ** (MatchError) no match of right hand side value: {:hello, "world"} iex(6)> {a, b,