A standard business-size envelope is called a ______ envelope.

________ words are short, meaningless words that many people use when they pause to think, or simply to fill in gaps

a. Filler b. Filter c. Sort d. None of the above

All generic method declarations have a type parameter section delimited by __________.

a. curly brackets ({ and }). b. angle brackets (< and >). c. square brackets ([ and ] ). d. parenthesis.