diff --git a/Data Structures/typedArrays.js b/Data Structures/typedArrays.js
new file mode 100644
index 0000000..8471c15
--- /dev/null
+++ b/Data Structures/typedArrays.js	
@@ -0,0 +1,4 @@
+// https://www.freecodecamp.org/learn/coding-interview-prep/data-structures/typed-arrays
+
+var buffer = new ArrayBuffer(64);
+var i32View = new Int32Array(buffer);