Android How to Program, 3/e

... Secure Random random semicolon forward slash forward slash used to randomize the quiz. Line 52, indented once. private Handler handler semicolon forward slash forward slash used to delay loading next flag. Line 53, indented once. private Animation shake Animation semicolon forward slash forward slash animation for incorrect guess. Lines 52 and 53 are highlighted. Line 54. Blank. Line 55, indented once. private Linear Layout quiz Linear Layout semicolon forward slash forward slash layout that contains the quiz. Line 56, indented once. private Text View question Number Text View semicolon forward slash forward slash shows current question hash. Line 57, indented once. private Image View flag Image View semicolon forward slash forward slash displays