FileWriter
FileWriter can be used to write a character file, It can be used to write a char or String in java.
Example
import java.io.FileWriter;
import java.io.IOException;
public class FileWriterExample {
public static void main(String[] args) {
try {
FileWriter fw = new FileWriter("sam.txt");
fw.write("Sample content to write in a file"); // writing a string to a file
fw.write("\n"); // create a new line
fw.write("second line of a sam file");
fw.flush(); // flush the content before close
fw.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}Run the above program and try refreshing the directory or workspace to find the changes
