commit 0b34a88811a0537cdfc3df0d1e1885c91be182e1
Author: drudge <drudgesentinel@seriousbusiness.international>
Date:   Thu Nov 9 22:29:33 2023 -0800

    added ex1

diff --git a/ch1/ex1-1.raku b/ch1/ex1-1.raku
new file mode 100644
index 0000000..91205ad
--- /dev/null
+++ b/ch1/ex1-1.raku
@@ -0,0 +1,9 @@
+#`(
+  What type of object is 137?
+  Compute its square root.
+  Is it a prime number?
+  )
+
+ say 137.WHAT;
+ say 137.sqrt;
+ say 137.is-prime;