I am applying for NEU but there are below question asked can anyone please help what to ans the ques?

Please provide a list of computers and operating systems you have used and your degree of familiarity with them (excellent, good, fair). If you do not have any, type in NONE.
Please provide a list of all computer science courses taken at the college level. Please include name of each course, the institution where the course was taken, date taken (MM/YYYY), textbook used, and grade received. If you do not have any, type in NONE.
really confused with below que
Please list the programming languages in which you have written programs. For each language, indicate the length in lines of the longest working program you have written in that language. You may approximate, but only count those parts of the program that you wrote yourself.

Please write one coding language per line, with the language and lines of code separated by a semicolon.
Programming Language ; Lines of Code