burtayIO.java
/**
     * This method add a string to a file
     * @param filePath is a String val which is inludes file path to add
     * @param data is a String val which is includes the data to be added
     */
This method add a string to a file
@param filePath is a String val which is inludes file path to add
@param data is a String val which is includes the data to be added
This method add a string to a file @param filePath is a String val which is inludes file path to add @param data is a String val which is includes the data to be added
public void appendToFile(String filePath,String data) throws IOException
    {
        FileWriter fr = new FileWriter(filePath,true);
        BufferedWriter br = new BufferedWriter(fr);
        br.write(data);
        br.close();
        fr.close();
    }
public void appendToFile ( String filePath , String data ) throws IOException { FileWriter fr = new FileWriter ( filePath , true ) ; BufferedWriter br = new BufferedWriter ( fr ) ; br . write ( data ) ; br . close ( ) ; fr . close ( ) ; }
This method add a string to a file
 @param filePath is a String val which is inludes file path to add
 @param data is a String val which is includes the data to be added
This method add a string to a file @param filePath is a String val which is inludes file path to add @param data is a String val which is includes the data to be added