diff --git a/tubes/L09.FCStd b/tubes/L09.FCStd index 68c1e74..5d01d37 100644 Binary files a/tubes/L09.FCStd and b/tubes/L09.FCStd differ diff --git a/tubes/L11.FCStd b/tubes/L11.FCStd index 9702bd4..07c2181 100644 Binary files a/tubes/L11.FCStd and b/tubes/L11.FCStd differ