CS 115 QUIZ # 1 INFORMATION Scheduled for TUESDAY 9/22/15 1

What to Study Text: – Chapter 1 – Chapter 2 – Chapter 3 PAGES Lectures – Lecture 1 – Lecture 2 – Lecture 3 – Lecture 4 part 1 (up to slide 25) – Lecture 4 part 2 – Lecture 4_3 Math class. – Lecture 4_4 Method Calls 2

What to Study Labs – Lab 1 Practice Exercises 1, 2, 3 (see posted answers of the above assignments). 3

Quiz Format Duration: Entire period Closed book Closed Notes Computers: only WORD and Notepad++ can be used!!!!! 4

Questions Know how to use the API. Specifically the methods in Math class. Try to use some methods on your own, like the max and min. Six questions – One multiple choice. Has to do with typecasting and/or promotion rules. – One that has to do with how a method is called from the main method. – Two that have to do with the usage of shortcut operators. – One that has to do with operator precedence and promotion in an expression, – One where you have to use Math class methods to create a method within a class and call that method from the main method. 5

Concepts to be tested Explicit and implicit type casting. Operator precedence in calculating an expression. Shortcut operators. Method calls. Using the Math library class. 6

Grading 0.5 points for each of the first 5 questions. 1.5 points for the sixth question. Total 4 points towards your final grade. 7