A DESCRIPTION OF THE PROBLEM :
Missing right bracket in example in the Scanner API documentation

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
System.out.println(result.group(i));
ACTUAL -
 System.out.println(result.group(i);

URL OF FAULTY DOCUMENTATION :
http://java.sun.com/j2se/1.5.0/docs/api/java/util/Scanner.html