Java Illuminated, 5th Edition

APPENDIX FSolutions to Selected Exercises

1.7 Exercises, Problems, and Projects

1.7.1 Multiple Choice Exercises:

•   1. Java

•   4. servers.

•   7. is a multiple of 4.

• 10. C

• 13. javac Hello.java

1.7.2 Converting Numbers

• 16. 0110 0001 1100

• 19. 0x15

1.7.3 General Questions

• 22. 2.5 billion

• 25. red = 51; green = 171; blue = 18

• 28. javac

2.6 Exercises, Problems, and Projects

2.6.1 Multiple Choice Exercises

•   1. int a;

2.6.2 Reading and Understanding Code

•   4. 12.5

•   7. 2.0

• 10. 4

• 13. 5

• 16. 2.4

• 19. 5

• 22. 0

2.6.3 Fill In the Code

• 25.

  boolean a;
  a = false;

• 28.

  double avg = (double) ( a + b ) / 2; System.out.println( ...