import java.nio.charset.Charset;
import java.util.Arrays;

public class JI9050995 {

	public static void main(String[] args) {
		char[] chars = new char[(Integer.MAX_VALUE >> 1) + 1]; 
		Arrays.fill(chars, 'A'); 
		byte[] bytes = new String(chars).getBytes(Charset.forName("UTF-8")); 
		System.out.printf("%d chars -> %d bytes", chars.length, bytes.length); 
	}

}