POL S 201 Lecture 24: National Debt

57. Line 5 (A) for (int j = -i*2; j<= i*2; j++){ (B) for (int j = 0; j< i+2+1; j++){ (C) for (int j = -i; j> i; j++) { (D) for (int j = 0; j<= i*2; j++){ (E) for (int j = i; j<= i+2; j+i) {

18. What is the value of the String referred to by the variable s after the following code executes? String fun = "bcd"; String a = ""; for (int i = 0; i < fun.length(); i++) { a = a + (char) (fun.charAt(i) + 3); String s = ""; for (int i = 0; i < a.length(); i++) { S = S + (char) (a.charAt(i) + 'A' -'a');

18. What kind of exception would be caught below? public class Test public static void main(String[] args) try String[] s = new String[3]; S[1] = "Hello"; s [2] = "World"; for (int i = 0; i <= s.length - 1; i++) System.out.print (s[i].length()); catch (Exception e) System.out.println(e); (A) NullPointerException (B) ArrayIndexOutOfBoundsException (C) Input MismatchException (D) NumberFormatException (E) No exception would be caught.