From d58ce75182396924a968ac4db28fc409a5457c44 Mon Sep 17 00:00:00 2001
From: zhangyongpan <zhangyongpan@xinje.cc>
Date: Tue, 15 Jul 2025 14:03:45 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0c=E8=AF=AD=E8=A8=80?=
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---
 hello.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 hello.c

diff --git a/hello.c b/hello.c
new file mode 100644
index 0000000..fce69a1
--- /dev/null
+++ b/hello.c
@@ -0,0 +1,13 @@
+int add(int a, int b) {
+    return a + b;
+}
+
+
+
+
+int main() {
+    MathFunc f = add; // 将加法函数赋值给函数指针
+    int result = f(3, 5); // 通过函数指针调用加法函数
+    printf("3 + 5 = %d\n", result); // 输出：3 + 5 = 8
+    return 0;
+}
\ No newline at end of file