about predefine classes.....

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Rajni Bajaj

about predefine classes.....
1 Answer(s) a year and 11 months ago
Posted in : Java Beginners

how we know that the class used in your given examples are predefind and from where we get info. about other predefine classes. we need explanation about examples given by you for java beginners....pls help like below code is given in program of palindrome BufferedReader object = new BufferedReader( new InputStreamReader(System.in)); here what is the work of BufferedReader class and InputStreamReader...... pls tell

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June 24, 2011 at 11:55 AM

BufferedReader class reads the text from the input stream.And InputStreamReader is a bridge from byte streams to character streams.It reads bytes and decodes them into characters. It allow the user to read through the console.

about predefine classes.....
about predefine classes..... how we know that the class used in your given examples are predefind and from where we get info. about other predefine classes. we need explanation about examples given by you for java beginners

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