From 2502467ed4c271e1992540462d36ccde8fd7ad21 Mon Sep 17 00:00:00 2001
From: newde <lynewde@outlook.com>
Date: Wed, 4 Feb 2026 18:23:49 -0500
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E5=82=B3=E6=AA=94=E6=A1=88=E5=88=B0?=
 =?UTF-8?q?=E3=80=8C260202=E3=80=8D?=
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---
 260202/快速排序.cpp | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 260202/快速排序.cpp

diff --git a/260202/快速排序.cpp b/260202/快速排序.cpp
new file mode 100644
index 0000000..63a984e
--- /dev/null
+++ b/260202/快速排序.cpp
@@ -0,0 +1,24 @@
+#include<iostream> 
+using namespace std;
+
+int main(){
+	int n;
+	int a[n];
+	cin >> n;
+	for (int i=0;i<n;i++)
+		cin >> a[i];
+// ѡ�����򣺸��� i ��λ��������ʵģ���С�ģ���
+for (int i = 0; i < n - 1; i++) {
+    int minidx = i; // 1. �ȼ��µ�ǰλ��
+    for (int j = i + 1; j < n; j++) {
+        if (a[j] < a[minidx]) { // 2. ���ָ�С����
+            minidx = j; // 3. ֻ�Ǽ�������λ�ã�������
+        }
+    }
+    swap(a[i], a[minidx]); // 4. ȫ�����ֻ����һ��
+}
+	for(int i=0;i<n;i++)
+		cout<<a[i]<<"  ";
+		cout<<endl; 
+	return 0; 
+}