STAT 4202 Lecture Notes - Lecture 12: Ormo

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) {

17. Which of the following are examples of compile-time errors? Write the letters corresponding to the correct answers on your answer sheet. (a) Accessing an array at index -1 (b) Dividing an integer by 0 (c) Passing an int value as input to a method that expects a double input argument (d) Accessing a variable outside of its scope. (e) Omitting a semi-colon at the end of a statement. For the next two questions, consider the following block of code: for (int i=0; i<5; i+=2) { for(int j=0; j<=i; j++){ System.out.println("Bubblegum");

16. Let f(x) = 235. Then f'(3) is (a) – 13/196, (b) – 11/98, (c) -2/7, (d) 5/196, (e).–1/49.