1) The pre-increment and post-increment operators do the same thing. (F) 2) A count-controlled loop runs a fixed number of times. (T) 3) It is necessary to do a priming read before checking for input validity with a while loop. (T) 4) A while loop is a post-test loop, and a do-while is a pre-test loop. (F) 5) A do-while loop body will always get run at least once, but the body of a for loop may not get run at all. (T) 6) A sentinel-controlled loop runs a fixed number of times. (F) 7) An infinite loop will not compile. (F) 8) If you overflow an int, the result is a large negative number. (T) 9) If you overflow a double, you get a runtime exception. (F) 10) A loop that goes from i=1 to i<10 runs 10 times. (F) 11) It is safer to use inequality tests than equality tests for loop conditions, because there's less chance of creating an infinite loop. (T) 12) The reserved word "break" can be used to exit a loop early. (T) 13) When you nest a loop that runs 2 times inside a loop that runs 4 times, the inner loop ends up running 4 times. (F) 14) Some do-while loops cannot be translated into pretest loops. (F) 15) A control variable that is declared in the for loop header does not exist outside of the for loop. (T) 16) Diagrams for if statements contain only downward-pointing and sideways arrows, but diagrams for loops contain upward-pointing arrows as well. (T) 17) In a for loop, the second part of the header contains the condition under which the loop stops running. (F) 18) You can put multiple setup and update conditions in the same for loop header if you separate them with commas. (T)