import java.util.*; public class Main{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); while(sc.hasNext()){ String str = sc.nextLine(); int maxLen = 0; int len = 0; //int index = 0; int len2 = 0; for(int i = 0; i < str.length(); i++){ if((str.charAt(i)+"").matches("[0...