From dc5406a7d5b88e6f2e2183a0237c38686506ff33 Mon Sep 17 00:00:00 2001
From: mayiming <1627832236@qq.com>
Date: Sat, 16 Aug 2025 23:37:20 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=A4=E6=95=B0=E4=B9=8B=E5=92=8C?=
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---
 Hash/liangshuzhihe/main.go | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 Hash/liangshuzhihe/main.go

diff --git a/Hash/liangshuzhihe/main.go b/Hash/liangshuzhihe/main.go
new file mode 100644
index 0000000..86bfe45
--- /dev/null
+++ b/Hash/liangshuzhihe/main.go
@@ -0,0 +1,30 @@
+package main
+
+import "fmt"
+
+func main() {
+	fmt.Println(twoSum([]int{3, 3}, 6))
+}
+
+func twoSum(nums []int, target int) []int {
+	hash := make(map[int][]int)
+	for i := 0; i < len(nums); i++ {
+		hash[nums[i]] = append(hash[nums[i]], i)
+	}
+	fmt.Println(hash)
+	var result []int
+	for k, v := range hash {
+		if k == target/2 && len(v) > 1 {
+			result = append(result, v...)
+			return result
+		} else if k == target/2 && len(v) == 1 {
+			continue
+		}
+		if val, ok := hash[target-k]; ok {
+			result = append(result, v[0])
+			result = append(result, val[0])
+			return result
+		}
+	}
+	return result
+}