From 0808f742c6fa03a0ec371b5ca6a1359ac1154a50 Mon Sep 17 00:00:00 2001
From: flykhan <liubo666666@outlook.com>
Date: Tue, 20 Jun 2023 08:49:27 +0800
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---
 day6/homework/h2.cpp | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 day6/homework/h2.cpp

diff --git a/day6/homework/h2.cpp b/day6/homework/h2.cpp
new file mode 100644
index 0000000..0ceabcc
--- /dev/null
+++ b/day6/homework/h2.cpp
@@ -0,0 +1,17 @@
+#include <iostream>
+#include <bitset>
+
+using namespace std;
+
+int main()
+{
+    char x = 0b01011011; // char 正好是八位
+
+    cout << "原值为: " << bitset<8>(x) << endl;
+    int n;
+    cout << "请输入要修改的位: ";
+    cin >> n;
+    x = x | (0x1 << n); // 作用: 将第 n 位设置为 1
+    cout << "修改后为: " << bitset<8>(x) << endl;
+    return 0;
+}
\ No newline at end of file