There are multiple ways of writing and reading a text file in Java. this is required while dealing with many applications. There are several ways to read a plain text file in Java e.g. you can use FileReader, BufferedReader, or Scanner to read a text file.buffering reader also provides parsing and scanner to read the text file and several ways to read the text file in java.
code
import java.io.*;
import java.util.*;
public class ReadingTextFile
{
public static void main(String[] args) throws Exception
{
File file = new File("C:\\Users\\megh\\Documents\\test.txt");
BufferedReader input = new BufferedReader(new FileReader(file));
String str;
while ((str = input.readLine()) != null)
System.out.println(str);
}
}
output
Hello World
Welcome to the house
Have a wonderful day