From 34b942c607d2cf7b3cb008a01612cbad78512d79 Mon Sep 17 00:00:00 2001
From: tong tong zhang <tong521-2002@qq.com>
Date: Fri, 21 Apr 2023 22:59:20 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BA=A4=E6=8D=A2=E4=B8=A4=E4=B8=AA=E5=AD=97?=
 =?UTF-8?q?=E7=AC=A6=E4=B8=B2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ztt5.md | 5 +++++
 ztt9.md | 8 ++++++++
 2 files changed, 13 insertions(+)
 create mode 100644 ztt5.md
 create mode 100644 ztt9.md

diff --git a/ztt5.md b/ztt5.md
new file mode 100644
index 0000000..198758b
--- /dev/null
+++ b/ztt5.md
@@ -0,0 +1,5 @@
+// 5使数据按升序排序 
+int Ascending(float a, float b)
+{
+	return a < b;     // 这样比较决定了按升序排序，如果a<b，则交换 
+}
\ No newline at end of file
diff --git a/ztt9.md b/ztt9.md
new file mode 100644
index 0000000..555dbe8
--- /dev/null
+++ b/ztt9.md
@@ -0,0 +1,8 @@
+// 9交换两个字符串 
+void  SwapChar(char x[], char y[])
+{
+char temp[MAX_LEN];
+strcpy(temp, x);
+strcpy(x, y);
+strcpy(y, temp);
+}
\ No newline at end of file