add case

Author: AldythNahak

Easy/find_the_index_of_the_first_occurrence_in_a_string.go

@@ -0,0 +1,15 @@
+package main
+
+import (
+	"fmt"
+	"strings"
+)
+
+func strStr(haystack string, needle string) int {
+	return strings.Index(haystack, needle)
+}
+
+func run_strStr() {
+	fmt.Println(strStr("sadbutsad", "sad"))
+	fmt.Println(strStr("leetcode", "leeto"))
+}

Easy/main.go

@@ -7,5 +7,6 @@ func main() {
 	// run_isValid()
 	// run_longestCommonPrefix()
 	// run_removeDuplicates()
-	run_removeElement()
+	// run_removeElement()
+	run_strStr()
 }