1 files changed, 4 insertions, 0 deletions
diff --git a/_samples/p04 b/_samples/p04
new file mode 100644
index 0000000..f2a85c8
--- /dev/null
+++ b/_samples/p04
@@ -0,0 +1,4 @@
+func f() int { println(a) }
+
+a := 4
+f()