EESB18H3 Chapter 3: Study Guide For EESA05, Chapter 3

12. What will the following print ? public class Test public static void main (String[] args) boolean bl = true; boolean b2 = false; boolean b3 = true; if ((bl && b2) || (b2 && b3) || b2) System.out.print("ok"); if ((bl && b2) || (b2 && b3) 11 (bl || b2)) System.out.println("dokey"); (A) No output is produced (B) ok (C) dokey (D) Compile-time error (E) ok dokey

24. Consider the Insertion Sort (code 3) algorithm described in the appendix. How can we change this code to have the algorithm sort from largest to smallest instead? (A) Change line 9 to: a[j-1] = a[j]; (B) Change line 7 to: while(j >0 && a[j - 1] 0; i--) (E) Change line 12 to: a[i] = x;

Short Answer & Multiple Choice (2 points each) For all of the 'what prints' questions in this section, if you believe that nothing will print as a result of exe- cuting the sample code, write 'N/A. We are not evaluating the difference between System.out.print and System.out.println 9. What is the value of x? double x = (double) (1/2) + (1/2) + (double) (1/2);