BufferedReader readLine Example
BufferedReader class readLine example. This example shows you how to use readLine method.
BufferedReader class readLine example. throws IOException Reads a line of text. A line is considered to be terminated by any one of a line feed ('\n'), a carriage return ('\r'), or a carriage return followed immediately by a linefeed.
Here is the code
/*
* @ # ReadLine.java
* A class repersenting use to readLine method
* of BufferedReader class in java.io package
* version 29 May 2008
* author Rose India
*/
import java.io.*;
public class ReadLine {
public static void main(String[] args) throws Exception {
// Create a new instance of a BufferedReader object using
// a StringReader.
//String s = "This is the internal StringReader buffer.";
InputStreamReader isr = new InputStreamReader(System.in);
BufferedReader bufReader = new BufferedReader(isr);
// Read from the underlying StringReader.
System.out.println("Enter a string");
String str = bufReader.readLine();
System.out.println("Enter a integer");
int i = Integer.parseInt(bufReader.readLine());
System.out.println("String is " + str);
System.out.println("Integer is " + i);
}
}
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Output
Enter a string Komal
Enter a integer 27
String is Komal
Integer is 27 |
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