data exchange between notepad and excel

Sir, whatever entries are there in notepad file that data must be in excel file after executing the program.  If we are entering some numbers in notepad,after executing numbers are copy in to the excel and vice versa..

Sir, whatever entries are there in notepad file that data must be in excel file after executing the program.  If we are entering some numbers in notepad,after executing numbers are copy in to the excel...