Create BufferedReader from System.in : BufferedReader « File Input Output « Java






  1. Java
  2. File Input Output
  3. BufferedReader

Create BufferedReader from System.in

   

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;

public class Main {
  public static void main(String[] args) throws Exception {
    BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
    String strLine = in.readLine();
    BufferedWriter out = new BufferedWriter(new OutputStreamWriter(System.out));
    out.write(strLine, 0, strLine.length());
    out.flush();
    in.close();
    out.close();
  }
}








Related examples in the same category

1.Create BufferedReader from InputStreamReader
2.Create BufferedReader from StringReader
3.Create BufferedReader out of FileReader
4.Create BufferedReader from URL
5.Create BufferedReader from FileReader and Read / display lines from file
6.Create BufferedReader from InputStreamReader and System.in, read console input
7.Use BufferedReader to Read and process lines from console
8.Tab filter: Convert tab to space characters
9.List of lines in a file with BufferedReader
10.Use BufferedReader to read line by line
11.A simple FilterReader that strips HTML tags out of a stream of characters
12.Using BufferedReader to read input number from user
13.Read lines of text from a file with the BufferedReader class
14.Read from a file using a BufferedReader
15.Read each line in a comma separated file into an array
16.Read content of a file
17.Reading Text from a File
18.Read a text file
19.Call the static method PressAnykey to keep to "DOS" window open.
20.A standalone program that reads a list of classes and builds a database of packages, classes, and class fields and methods
21.ReadLines: read file to list of strings
22.The AsciiReader can read ascii data files
23.Count the number of lines in the buffer