import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scanner =new Scanner(System.in); int a=scanner.nextInt(); System.out.println((a+"").length()); } }
import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scanner =new Scanner(System.in); int a=scanner.nextInt(); System.out.println((a+"").length()); } }