// No.2014 Eggs Hatching
package main

import (
	"fmt"
	"sort"
)

func main() {
	var a1, a2, a3 int
	fmt.Scan(&a1, &a2, &a3)
	aa := []int{a1, a2, a3}
	sort.Ints(aa)
	fmt.Println(aa[0])
}