diff --git a/assets/examples/array.rhea b/assets/examples/array.rhea
new file mode 100644
index 0000000..27dea36
--- /dev/null
+++ b/assets/examples/array.rhea
@@ -0,0 +1,7 @@
+var std = include "std";
+var print = std.print;
+
+func main(){
+    var arr = [123, 456, 789];
+    print(arr[1]);
+}
\ No newline at end of file
diff --git a/assets/examples/rand.rhea b/assets/examples/rand.rhea
new file mode 100644
index 0000000..b9113b2
--- /dev/null
+++ b/assets/examples/rand.rhea
@@ -0,0 +1,6 @@
+var rand = include "rand";
+var rd64 = rand.random_u64;
+
+func main(){
+    var abc = rd64();
+}
\ No newline at end of file
diff --git a/assets/libraries/rand/rand.rhea b/assets/libraries/rand/rand.rhea
new file mode 100644
index 0000000..a516db1
--- /dev/null
+++ b/assets/libraries/rand/rand.rhea
@@ -0,0 +1,4 @@
+func random_u64(){
+    // TODO: randomness
+    return 3;
+}
\ No newline at end of file