The principal object of a hash function is __________ .

The item marked 2 in the accompanying figure shows the ____________________ code added before the closing div tag.

Fill in the blank(s) with the appropriate word(s).

What makes ____________________ (that is, sociopathic behavior specific to the Internet) particularly troubling is that the Internet seems to be making these behaviors easier.

Fill in the blank(s) with the appropriate word(s).