{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

6ESampleExam1_Ch1__2_

6ESampleExam1_Ch1__2_ - Name Covers Chapters 1 and 2(50...

Info icon This preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Name:_______________________ Covers Chapters 1 and 2 (50 mins) GCIS501 Advanced Programming Gannon University Instructor: YK Liu Part I: Multiple Choice Questions: (1 pt each) 1. To add a to b and store result in b, you write (Note: Java is case-sensitive) a. b += a; b. a = b + a; c. b = A + b; d. a += b; 2. To declare a constant PI, you write a. final static PI = 3.14159; b. final float PI = 3.14159; c. static double PI = 3.14159; d. final double PI = 3.14159; 3. To declare an int variable x with initial value 200, you write a. int x = 200L; b. int x = 200l; c. int x = 200; d. int x = 200.0; 4. To assign a double variable d to an int variable x, you write 5. Which of the following is the correct expression of character a? 6. Which of the following is a constant, according to Java naming conventions?
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern