diff --git a/codes/a15178151351/9622480.java b/codes/a15178151351/9622480.java
new file mode 100644
index 0000000000000000000000000000000000000000..f12f3607f4f03d5fab2a412cfded8100cec32545
--- /dev/null
+++ b/codes/a15178151351/9622480.java
@@ -0,0 +1,13 @@
+/**
+ * 冒泡排序函数
+ * aa bb cc
+ * @param a 待排序的数组
+ * @param n 待排序的数组长度
+ */
+public static void bubbleSort(int [] a, int n){
+    // 你的代码，使无序数组 a 变得有序
+    ...
+    ...
+
+} //end
+