import java.io.File; import java.io.FileReader; import java.io.IOException; import java.io.BufferedWriter; import java.io.FileWriter; import java.io.Writer;     public class MyFileHandler {      private String content;      private File file;      private FileReader reader;      private String fileName;      private int numOfLines;              public MyFileHandler(String fileName){           this.fileName = fileName;           content = "";           file … המשך לקרוא MyFileHandler – new