package main

import (
	"bufio"
	"fmt"
	"os"
)

var rdr = bufio.NewReaderSize(os.Stdin, 1000000)

func main() {
	pi, s := make([]int, 10), readLine()
	c := []int{20104, 20063, 19892, 20011, 19874, 20199, 19898, 20163, 19956, 19841}
	pi[int(s[0]-'0')]++

	for _, r := range s[2:] {
		pi[int(r-'0')]++
	}

	a, b := 0, 0
	for i, v := range pi {
		if v > c[i] {
			a = i
		}
		if v < c[i] {
			b = i
		}
	}
	fmt.Println(a, b)
}

func readLine() string {
	buf := make([]byte, 0, 1000000)
	for {
		l, p, e := rdr.ReadLine()
		if e != nil {
			panic(e)
		}
		buf = append(buf, l...)
		if !p {
			break
		}
	}
	return string(buf)
}