/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;
import java.text.*;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		String strData = "20161109103000";
		
		Date dt = new SimpleDateFormat("yyyyMMddHHmmss").parse(strData);
		System.out.print(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(dt));
	}
}