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Home » Java » Stream » Write Data to a File Using Scanner in Java Example
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Write Data to a File Using Scanner in Java Example

By Dinesh Thakur

Here is the Java Example for Write Data to a File Using Scanner:

import java.util.Scanner; 
import java.io.*;
public class WriteFileUsingScanner
{
              public static void main(String[] args)throws Exception
       {
              String p=setpath();
              write(p);
              System.out.println("\n\n\t\t1 File Created Successfully");
        }
                  static String setpath()
            {
                     Scanner read =new Scanner(System.in);
                     String path;
                     System.out.println("Enter the Path You want to Set \n\t");
                     return read.nextLine();
            }
                     static void write(String path)throws Exception
                 {
                        Scanner read =new Scanner(System.in);
                        FileOutputStream fos=new FileOutputStream(path);
                        System.out.println("\n\t\tEnter character  ('y') to stop writing.\n\n");
                        int ch;
                        String data;
                        byte b[];
                        boolean flag=true;
                        byte eof=(char)('y');
                        while(true)
                               {
                                  data=read.nextLine();
                                  b=data.getBytes();
                                  for(int i=0;i<b.length;i++)
                                      {
                                          if(b[i]==eof)
                                             {
                                                 flag=false;
                                                 break;
                                             }
                                                  fos.write(b[i]);
                                       }
                                             if(flag==false)
                                                break;
                                               fos.write((byte)('\n'));
                                 }
                                               fos.close();
                     }
}

Write Data to a File Using Scanner

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  3. Write a java program to get the input through the keyboard using scanner class.
  4. Reading Data From File in Java Example
  5. Write a java program to calculate the simple and compound interest using Scanner class.
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About Dinesh Thakur
Dinesh ThakurDinesh Thakur holds an B.C.A, MCDBA, MCSD certifications. Dinesh authors the hugely popular Computer Notes blog. Where he writes how-to guides around Computer fundamental , computer software, Computer programming, and web apps.

Dinesh Thakur is a Freelance Writer who helps different clients from all over the globe. Dinesh has written over 500+ blogs, 30+ eBooks, and 10000+ Posts for all types of clients.


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