kwek randy wrote:Error: Exception in thread "main" java.util.NoSuchElementException at java.util.StringTokenizer.nextToken(StringTokenizer.java:332)
Java Result: 1
If you follow the link for the java.util.NoSuchElementException then you should see that it is:
"Thrown by the nextElement method of an Enumeration to indicate that there are no more elements in the enumeration."
What your error is says that the StringTokenizer.nextToken() method (called from your class at code line 49) tries to access the next token but that token does not exist. Why would this happen? You are trying to split your input into a certain number of parts, and the value actually stored in the input does not have that many parts. You have to figure out why the input doesn't have that many parts.
In other words, call StringTokenizer.hasMoreTokens() before calling StringTokenizer.nextToken() . You can also check whether line.length() is positive before calling new StringTokenizer(). Or you can get rid of the carriage return at the end of your input file :-)