diff --git a/examples/.bare2.rs.swp b/examples/.bare2.rs.swp
deleted file mode 100644
index 3b6a195bc5b4ef9fb5cc3c6f6da05eedd32587f8..0000000000000000000000000000000000000000
Binary files a/examples/.bare2.rs.swp and /dev/null differ
diff --git a/examples/bare2.rs b/examples/bare2.rs
index 6b568f144fa42c5548c547810ab2e486fef7a2ba..8176a840a81f047167899c75d597b68cba27641a 100644
--- a/examples/bare2.rs
+++ b/examples/bare2.rs
@@ -61,12 +61,20 @@ fn main() {
 //
 // 2. rebuild and run in release mode
 // estimate the frequency of the output, give freq in hz
-// ** your answer here **
+//
+// .8 hz
+// 49 tick in 60s
+//
+//** your answer here **
 //
 // estimate the ratio between debug/release optimized code
 // (speedup)
 // ** your answer here **
 //
+// The some frezvens
+// The main time comsumtion si from the wait. And the wait cant be optimised.
+// The marginal gain in the lops is close to zero compart to wait(100_000)
+//
 // commit your answers (bare2_2)
 //
 // 3. optional