import java.io.*;

public class Three
{
	public static void main(String args[]) throws Throwable
	{
		BufferedReader br = new BufferedReader(new FileReader("DATA3.txt"));
		PrintWriter pw = new PrintWriter(new FileWriter("OUT3.txt"));

		for(int j = 0; j < 5; j++)
		{
			String s = br.readLine();
			int ret = 0;

			for(int i = 0; i < 256; i++)
			{
				String b = Integer.toBinaryString(i);

				while(b.length() < 8) b = "0" + b;

				if(b.indexOf(s) == -1)
				{
					for(int k = 0; k < 8; k++)
						if(b.charAt(k) == '1') ret++;

				}
			}

			pw.println(ret);
			ret = 0;
		}

		pw.close();
		System.exit(0);
	}
}