The output line can be around 70-75 chars long, we saw in 121 how to tell how many digits long an integer is, we know we are outputting a comma and space between the problem numbers, and we know how many chars we are adding before the list and after the list. Just don't forget the 'and' before the last element. So, knowing all that, especially that you need to drop to a new line after every 70-ish chars you've output, how do you tell if total chars printed is 70*n

the answer would be 2

since they are only saying that the couple has 20 daughters and so on but they never said that they went to the movies as well therefore the couple was the only people that went to the movies.

hope this ! : 3

well you could find somebody who doesn't want theirs and ask for it or possibly trick a dealer into giving it to you for free.

maybe when you are listing people names in a job.

i am not 100% sure

answer; the above statement is (false); a computer (word) is the amount of data;