From e9301e47511004f8c5df5a330a8c185bb5d1e5b8 Mon Sep 17 00:00:00 2001
From: nannanwu <mail@nannanwu.com>
Date: Sat, 8 Nov 2025 21:45:46 +0800
Subject: [PATCH] =?UTF-8?q?=E5=87=BD=E6=95=B0=E7=9A=84=E5=BC=95=E5=85=A5?=
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---
 main.go | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/main.go b/main.go
index 22da86c..ce2c8ac 100644
--- a/main.go
+++ b/main.go
@@ -3,10 +3,11 @@ package main
 import "fmt"
 
 func main() {
-	//	for循环输出
-	//	循环次数i1 < 10
-	for i1 := 0; i1 < 10; i1++ {
-		fmt.Println("循环第", i1+1, "次")
-	}
-
+	//调用函数
+	fmt.Println(cal(10, 20))
+}
+
+// 新建函数cal
+func cal(num1 int, num2 int) int {
+	return num1 + num2
 }