import java.util.*;
public class HelloWorld {

	public static void main(String[] args) {
		// define System.in as input device
		Scanner sc = new Scanner(System.in);
		
		//System.out.println("Buchstabe 119 = "+(char)119);
		// read a number from keyboard
		String number = sc.nextLine();
		int num = 0;
		
		// a loop to adress each letter separately
		for (int i=0; i<number.length(); i=i+1) {
			// is the letter at i a number?
			if (number.charAt(i)>='0' && number.charAt(i)<='9') {
				// calculate old number*10 + new_digit
				num = 10*num + (number.charAt(i)-'0');
				System.out.println("number["+i+"] = "+num );
			}
		}
		
		/*
		String s = "RömischeZiffern";
		
		for (int i=0; i<s.length(); i=i+1) {
			if (s.charAt(i)=='ö') {
				System.out.println("s an der Stelle["+i+"] = "+s.charAt(i) );
			}
		}
		*/
/*		
		System.out.println("Bitte geben Sie ihr Alter ein:");
		int age = sc.nextInt();
		
		if (age>=18) {
			System.out.println("Sie sind volljährig!");
		}
		else {
			System.out.println("Du bist noch jung.");
		}
	*/	
		
		
/*
		// TODO Auto-generated method stub
		int result=5*3+3;
		double pi = 3.1415927;
		String s = "Buchstaben"+"salat";
		
		System.out.println("Ergebnis="+ result);
		System.out.println("s="+s);
		System.out.println("pi = " + pi)
*/
	}

}