1 files changed, 16 insertions, 0 deletions
diff --git a/exercises/02_functions/functions3.rs b/exercises/02_functions/functions3.rs
new file mode 100644
index 0000000..74f44d6
--- /dev/null
+++ b/exercises/02_functions/functions3.rs
@@ -0,0 +1,16 @@
+// functions3.rs
+//
+// Execute `rustlings hint functions3` or use the `hint` watch subcommand for a
+// hint.
+
+// I AM NOT DONE
+
+fn main() {
+    call_me();
+}
+
+fn call_me(num: u32) {
+    for i in 0..num {
+        println!("Ring! Call number {}", i + 1);
+    }
+}