package main

import "regexp"
import "fmt"

func main() {
    m1, _ := regexp.MatchString("p[a-z]+ch", "apple")
    m2, _ := regexp.MatchString("p[a-z]+ch", "peach")
    fmt.Println(m1)
    fmt.Println(m2)

    r1, _ := regexp.Compile("p[a-z]+ch")
    fmt.Println(r1.MatchString("apple"))
    fmt.Println(r1.MatchString("peach"))
}

// todo: more
// todo: gsub with regexp
// todo: rename to "Regular Expressions"