palindrome tester

palindrome.go

package main

import (
	"fmt"
	"os"
)

// func main
func main() {
	var s string = os.Args[1]
	fmt.Println(palindrome(s))
}

// func palindrome
func palindrome(s string) bool {
	return reverse(s) == s
}

// func reverse
func reverse(s string) string {
	var rs string
	for _, r := range s {
		rs = string(r) + rs
	}
	return rs
}