The following routine removes the first half of the list passed as a parameter:

public static void removeFirstHalf(List<?> lst)
{
int theSize = lst. size() /2;
for( inti =0; i < theSize; i++ )
lst. remove(0);
}

(a) Why is theSize saved prior to entering the for loop?
(b) What is the running time of removeFirstHalf if lst is an ArrayList?
(c) What is the running time of removeFirstHalf if lst is a LinkedLIst?
(d) Does using an iterator make removeFirstHalf faster for either type of List?

Write a function named printfloatrepresentation(float number) that will print the floating point representation of a number using the format given below. (sign bit) exponent in binary (assumed bit).significandfor example if the number passed an argument is 71 yourprogram should print (0) 10000101 (1).00011100000000000000000similarly if the number passed to the function as argument is -71 the program should print (1) 10000101 (1).00011100000000000000000

How do you set up a slide show to play continuously, advancing through all the slides without requiring your interaction? a. click set up slide show, and then select the loop continuously until ‘esc' and show without narration options. b. click set up slide show, and then select the loop continuously until ‘esc' and use timings, if present options. c. click set up slide show, and then select the show presenter view and use timings, if present options. d. click set up slide show, and then select the show without animation and browsed at a kiosk (full screen) options.

3. when you right-click a linked spreadsheet object, what commands do you choose to activate the excel features? a. linked worksheet object > edit b. edit data > edit data c. linked spreadsheet > edit d. object > edit data