kolichestvo chifr v chissle

[monogramm]

moget kto podskaget kod dla vichislenia kolichestva chifr v chissle

[profi]

		int x = 123, n = 0;
		
		while(x != 0) {
			x /= 10;
			n++;
		}
		
		System.out.println(n);

[monogramm]

не вот я сделала
закрыта тема

import java.io.*;
public class Quersumme {

    public static void main(String[] args) {

        System.out.println("Enter text:");
        try {
            BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
            String s = in.readLine();
            System.out.println("You have entered " + s);
            int n = Integer.parseInt(s);
            int i = 0;
            do {
                i++;
                n= n/10;
            } while(n >= 1);
            System.out.println("digits count: " + i);

        } catch (IOException ex) {
            System.out.println(ex.getMessage());
        }
    }}