diff --git a/.gitmodules b/.gitmodules
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--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "docs/template"]
+	path = docs/template
+	url = ../typst-template
diff --git a/docs/main.pdf b/docs/main.pdf
new file mode 100644
index 0000000..1f12c42
Binary files /dev/null and b/docs/main.pdf differ
diff --git a/docs/main.typ b/docs/main.typ
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index 0000000..e2f3106
--- /dev/null
+++ b/docs/main.typ
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+#import "template/module.typ": *
+
+#show: default.with(
+  title: "Golang Week 9 Homework",
+  authors: ((
+    name: "Yi-Ting Shih (111550013)",
+    affiliation: "National Yang Ming Chaio Tung University",
+    email: "ytshih@cs.nycu.edu.tw",
+  ),),
+)
+
+== Code
+
+#code(read("../intset.go"))
+
+== Result
+
+#code(read("../result"))
diff --git a/docs/template b/docs/template
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index 0000000..5a29091
--- /dev/null
+++ b/docs/template
@@ -0,0 +1 @@
+Subproject commit 5a290913a2b076125191ce8c1c46457e726b893d
diff --git a/result b/result
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+++ b/result
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+=== RUN   TestLen
+--- PASS: TestLen (0.00s)
+=== RUN   TestRemove
+--- PASS: TestRemove (0.00s)
+=== RUN   TestClear
+--- PASS: TestClear (0.00s)
+=== RUN   TestCopy
+--- PASS: TestCopy (0.00s)
+=== RUN   TestAddAll
+--- PASS: TestAddAll (0.00s)
+=== RUN   TestIntersectWith
+--- PASS: TestIntersectWith (0.00s)
+=== RUN   TestDifferenceWith
+--- PASS: TestDifferenceWith (0.00s)
+=== RUN   TestSymmetricDifference
+--- PASS: TestSymmetricDifference (0.00s)
+=== RUN   Example_one
+--- PASS: Example_one (0.00s)
+=== RUN   Example_two
+--- PASS: Example_two (0.00s)
+PASS
+ok  	intset	(cached)