If you wish to run the program again, simply type 'run'. If you do not understand a prompt at any time, you may type 'help'. If you wish to run the program again, simply type 'run'. If you do not understand a prompt at any time, you may type 'help'. You probably forgot a semi-colon at the end of a line, or added one where it didn't belong.
Semicolons are another possibility, as are misplaced commas.
I was unable to solve your problem, sorry. If you wish to run the program again, simply type 'run'.