From 5537a448e848bd14a14f2c7f60e86c99a3c293c1 Mon Sep 17 00:00:00 2001
From: Luke <luke.k.xu@hotmail.com>
Date: Tue, 26 Aug 2025 18:09:01 +0800
Subject: [PATCH] =?UTF-8?q?test:=20=E6=B7=BB=E5=8A=A0=20Demo25=20=E7=A4=BA?=
 =?UTF-8?q?=E4=BE=8B=E9=A1=B9=E7=9B=AE?=
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---
 playground/Demo/Demo25/Main.snow | 23 +++++++++++++++++++++++
 playground/Demo/Demo25/OS.snow   | 11 +++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 playground/Demo/Demo25/Main.snow
 create mode 100644 playground/Demo/Demo25/OS.snow

diff --git a/playground/Demo/Demo25/Main.snow b/playground/Demo/Demo25/Main.snow
new file mode 100644
index 0000000..d83e6a4
--- /dev/null
+++ b/playground/Demo/Demo25/Main.snow
@@ -0,0 +1,23 @@
+module: Main
+    import: os,ModuleA
+    globals:
+        declare c: int = 10
+    function: main
+        returns: void
+        body:
+             c = ModuleA.getA()
+             os.print(c)
+        end body
+    end function
+end module
+
+module: ModuleA
+    globals:
+        declare a: int = 2
+    function: getA
+        returns: int
+        body:
+            return a
+        end body
+    end function
+end module
diff --git a/playground/Demo/Demo25/OS.snow b/playground/Demo/Demo25/OS.snow
new file mode 100644
index 0000000..1982627
--- /dev/null
+++ b/playground/Demo/Demo25/OS.snow
@@ -0,0 +1,11 @@
+module: os
+    import: os
+    function: print
+        params:
+            declare i1: int
+        returns: void
+        body:
+            syscall("PRINT",i1)
+        end body
+    end function
+end module
\ No newline at end of file