package main

import (
	"fmt"
)

func Reverse(s string) string {
	r := []rune(s)
	for i := 0; i < len(r)/2; i++ {
		j := len(r)-i-1
		r[i], r[j] = r[j], r[i]
	}
	return string(r)
}

func main() {
	var s string
	fmt.Scan(&s)
	s = Reverse(s)
	for _, r := range s {
		if r == '>' {
			fmt.Print("<")
		} else {
			fmt.Print(">")
		}
	}
	fmt.Println("")
}