Fresher Jobs

Our fresher job section is exclusively for fresh graduates! Find jobs for freshers in major Indian cities including Bangalore, Chennai, Hyderabad, Pune or Kochi

Resources

Find educational articles, blogs, discussion threads and other resources.

Colleges

Find details about any college in India or search for courses.

Writing into file - Java

Posted Date: Total Responses: 0 Posted By: Annapurna Member Level: Gold Points/Cash: 3

import java.io.*;
public class WriteIntoFile
{
public static void main(String[] args)
{
FileOutputStream fos = null;
File file = new File ("File1.txt");
try
{
if (! file.exists() )
{
file.createNewFile();
System.out.println("New File is Created. ");
}
else
System.out.println("File already exists.");
fos = new FileOutputStream(file, true);
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
System.out.println("Enter the text you want to enter into file");
System.out.println("Enter @ at the end");
String str = null;

while(true)
{
str = br.readLine();
String s = " ";
str = str + s;
if((str.charAt(str.length() - 2)) == '@')
{
str = str.substring(0, str.length() - 2);
// System.out.println(str);
fos.write(str.getBytes());
System.out.println("Successfully added.");
break;
}
fos.write(str.getBytes());
}

fos.close();

FileReader fr = new FileReader(file);

LineNumberReader ln = new LineNumberReader(fr);

int count = 0;

while (ln.readLine() != null){

count++;

}
System.out.println("No. of lines are : " +count);
System.out.println("Absolute path of the file is : " +file.getAbsolutePath());

}
catch(FileNotFoundException f)
{
System.out.println(f);
}
catch(IOException ie)
{
System.out.println(ie);
}
finally
{
System.out.println("The Size of the file is : " +file.length());
}
}
}

Project Feedbacks

No feedbacks found. Be the first to respond and make money from revenue sharing program.

Post Feedback

You must Sign In to post a feedback.

	Next Project: Retrieving employee details by giving employee id - Java
	Previous Project: Example program for Null Pointer Exception - Java
	Return to Project Index
	Post New Project
Related Projects Operations on Binary Search Tree Operations on Linked List Project on calculator ( using C language ) Tic TacToe Game Assembly Chain Scheduling in C++

Advertise Here

Fresher Jobs

Resources

Colleges

Writing into file - Java

Project Feedbacks

Return to Project Index

Post New Project