Q1. There have 2 classes, 1st is CreateText.class and 2nd is ReportApp. How can I call the CreateText main function to work on ReportApp ( i already import the class)?

Q2. When i create a text file using outstream method, why the first line have few unrecognized character inside? Can i delete it?

Q3.How to align int and double figure when display on screen/file? and how to set the decimal .00 rather than .0?

Hope that u guys can help me,
TQ!