世界，你好！

import java.util.*;

public class HelloWorld{

public static String randomString(int i)
{
Random ran = new Random(i);
StringBuilder sb = new StringBuilder();
for (int n = 0; ; n++)
{
int k = ran.nextInt(27);
if (k == 0)
break;

sb.append((char)('`' + k));
}

return sb.toString();
}

public static void main(String[] args){
System.out.println(randomString(-229985452)+" "+randomString(-147909649));
}

}