// String Tokenizer
Declaration
StringTokenizer str = new StringTokenizer(string value);
// Functions
hasMoreTokens() --> return boolean true/false
use--------
It checks if there is more tokens available
nextToken() ---> returns string/word
use-------------
It returns the next token from the string tokenizer object.
If only token is present then the current token is shown.
countTokens() ----> it returns total number of tokens.
By default the delimeter for string tokenizer is space " ".
Name,Class,Roll --> delimeter ,
Name Class ROll ---> delimeter " "
**It it present under java.util package