From fffac05c6727144e49678dced2b42474f056cac9 Mon Sep 17 00:00:00 2001
From: yang_rong_ze <2303542064@qq.com>
Date: Thu, 5 Dec 2024 15:42:50 +0800
Subject: [PATCH 1/2] 18909633.java

---
 codes/Yang04/18909633.java | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 codes/Yang04/18909633.java

diff --git a/codes/Yang04/18909633.java b/codes/Yang04/18909633.java
new file mode 100644
index 000000000..58c9bdf9d
--- /dev/null
+++ b/codes/Yang04/18909633.java
@@ -0,0 +1 @@
+111
-- 
Gitee


From 8e7bbb0e4d34254321b423dd0e1fa449bb7f3989 Mon Sep 17 00:00:00 2001
From: yang_rong_ze <2303542064@qq.com>
Date: Thu, 5 Dec 2024 15:49:08 +0800
Subject: [PATCH 2/2] 18909633.java

---
 codes/Yang04/18909633.java | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/codes/Yang04/18909633.java b/codes/Yang04/18909633.java
index 58c9bdf9d..3df71a24a 100644
--- a/codes/Yang04/18909633.java
+++ b/codes/Yang04/18909633.java
@@ -1 +1,18 @@
-111
+public static void bubbleSort(int[] a, int n) {
+        if (a == null || n <= 1) return;
+
+        for (int i = 0; i < n - 1; i++) {
+            boolean swapped = false;
+
+            for (int j = 0; j < n - 1 - i; j++) {
+                if (a[j] > a[j + 1]) {
+                    int temp = a[j];
+                    a[j] = a[j + 1];
+                    a[j + 1] = temp;
+                    swapped = true;
+                }
+            }
+
+            if (!swapped) break;
+        }
+    }
-- 
Gitee