import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;

public class JI9051880 {

	public static void main(String[] args) {
		// Create a string of 256+ non-ascii characters 
		char nonAsciiChar = '\u263a'; // ☺ 
		String format = ""; 
		for (int i = 0; i < 257; i++) { 
			format += nonAsciiChar; 
		} 

		// Attempt to format a date 
		DateFormat df = new SimpleDateFormat(format); 
		df.format(new Date()); // throws ArrayIndexOutOfBoundsException 

	}

}