1 files changed, 17 insertions, 0 deletions
diff --git a/src/code/1/tuples b/src/code/1/tuples
new file mode 100644
index 0000000..60c5d52
--- /dev/null
+++ b/src/code/1/tuples
@@ -0,0 +1,17 @@
+iex> {}
+{}
+iex> {1, 2, 3}
+{1, 2, 3}
+iex> {1, :a, 3}
+{1, :a, 3}
+
+iex> tuple_size {1, 2, 3}
+3
+iex> elem({1, 2, 3}, 1)
+2
+iex> tuple = {:ok, 'hello'}
+{:ok, 'hello'}
+iex> put_elem(tuple, 1, 'world'}
+{:ok, 'world'}
+iex> tuple
+{:ok, 'hello'}