Merge pull request #23 from TCP404/master

添加0001.两数之和 Go版本

problems/0001.两数之和.md

@@ -109,6 +109,19 @@ Python：
 
 Go：
 
+```go
+func twoSum(nums []int, target int) []int {
+    for k1, _ := range nums {
+        for k2 := k1 + 1; k2 < len(nums); k2++ {
+            if target == nums[k1] + nums[k2] {
+                return []int{k1, k2}
+            }
+        }
+    }
+    return []int{}
+}
+```
+