Count Substring Instances

Post Example
Examples in Go
Count Substring Instances in Go
by yhuang Go fmt.Println strings.Count fmt strings 
package main

import (
	"fmt"
	"strings"
)

func main() {
	fmt.Println(strings.Count("cheese", "e"))
	fmt.Println(strings.Count("five", "")) // before & after each rune
}