From 4df40dfcf0f532cfb206c0b030aa2f9ad40538a5 Mon Sep 17 00:00:00 2001
From: zainabdnaya <diyanazizo13@gmail.com>
Date: Thu, 9 Jun 2022 18:26:44 +0100
Subject: [PATCH] feat: add vowels-index

---
 subjects/vowels-index/README.md | 27 +++++++++++++++++++++------
 1 file changed, 21 insertions(+), 6 deletions(-)

diff --git a/subjects/vowels-index/README.md b/subjects/vowels-index/README.md
index 0cddda7a..0b3608b4 100644
--- a/subjects/vowels-index/README.md
+++ b/subjects/vowels-index/README.md
@@ -13,12 +13,27 @@ func VowelIdx(str string) []int {
 ```
 ### Usage
 
+```go
+package main
+
+import "fmt"
+
+func main() {
+
+	res := VowelIdx("hello Iyan")
+	for _, i := range res {
+		fmt.Println(i)
+	}
+
+}
+```
+And its output :
 ```console
-$ go run . "hello Iyan"
-$2
-$5
-$7
-$8
-$9
+
+$ go run . 
+$ 1
+$ 4
+$ 6
+$ 8
 ```