solve: 151. Reverse Words in a String in rust & golang

Signed-off-by: rajput-hemant <[email protected]>

Author: rajput-hemant

src/0101-0200/151 - Reverse Words in a String/reverse_words_in_a_string.go

@@ -0,0 +1,16 @@
+package main
+
+import (
+	"strings"
+)
+
+func reverseWords(s string) string {
+	words := strings.Fields(s) // split the string by whitespace
+
+	// reverse the order of the words
+	for i, j := 0, len(words)-1; i < j; i, j = i+1, j-1 {
+		words[i], words[j] = words[j], words[i]
+	}
+
+	return strings.Join(words, " ")
+}

src/0101-0200/151 - Reverse Words in a String/reverse_words_in_a_string.rs

@@ -0,0 +1,5 @@
+impl Solution {
+    pub fn reverse_words(mut s: String) -> String {
+        s.split_whitespace().rev().collect::<Vec<_>>().join(" ")
+    }
+}