Read Input From User and Write to File : BufferedWriter « File Input Output « Java

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Java » File Input Output » BufferedWriter

Read Input From User and Write to File


 



import java.io.BufferedWriter;

import java.io.FileWriter;

import java.io.InputStream;



public class Main {

  public static void main(String[] args) throws Exception {

    InputStream in = System.in;

    BufferedWriter bw = new BufferedWriter(new FileWriter("output.txt"));



    int letter;



    while ((letter = in.read()) != -1) {

      bw.write((char) letter);

      bw.flush();

    }

  }

}

Related examples in the same category

1.	new BufferedWriter(new OutputStreamWriter(System.out))
2.	Write to file using a BufferedWriter
3.	Use a BufferedReader and a BufferedWriter to copy a text file, inverting the case of letters in the process
4.	Writing to a File: If the file does not exist, it is automatically created.
5.	Appending to a File
6.	Write text file
7.	Nested creation of FileWriter, BufferedWriter and PrintWriter
8.	Create BufferedWriter from FileWriter and write strings to the file

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