规范格式

leetcode/0557.Reverse-Words-in-a-String-III/557. Reverse Words in a String III.go

@@ -0,0 +1,24 @@
+package leetcode
+
+import (
+	"strings"
+)
+
+func reverseWords(s string) string {
+	ss := strings.Split(s, " ")
+	for i, s := range ss {
+		ss[i] = revers(s)
+	}
+	return strings.Join(ss, " ")
+}
+
+func revers(s string) string {
+	bytes := []byte(s)
+	i, j := 0, len(bytes)-1
+	for i < j {
+		bytes[i], bytes[j] = bytes[j], bytes[i]
+		i++
+		j--
+	}
+	return string(bytes)
+}