public class Solution {
    public static void main(String[] args) {
        //напишите тут ваш код
        Scanner scanner = new Scanner(System.in);
        int min = Integer.MAX_VALUE;
        while(scanner.hasNextInt()){
            int num = scanner.nextInt();
            if(num<min)
            min = num;
            }
            if(scanner.hasNextLine()){
            System.out.println(Integer.MAX_VALUE);
            }
            else
            System.out.println(min);
        }
}