Beginning Programming with Java for Dummies 2nd phần 9 docx

... types work in a real Java program, check out the code in Listings 19- 8 and 19- 9. Listing 19- 8: A Method That Returns a Value import java. text.NumberFormat; import static java. lang.System.out; class ... getInterest is consistent in Listings 19- 8 and 19- 9. I’m thrilled! 345 Chapter 19: Creating New Java Methods 26_588745 ch 19. qxd 3/16/05 9: 28 PM Page 345 Listing 19- 2: How the...

... www.BurdBrain.com. The Wiley site is at http://www .dummies. com/go/bpjavafd. 6 Beginning Programming with Java For Dummies, 2nd Edition 03_588745 intro.qxd 3/16/05 9: 14 PM Page 6 Contents at a Glance Introduction ... declarations 101 Beginning Programming with Java For Dummies, 2nd Edition x 02_588745 ftoc.qxd 3/16/05 9: 23 PM Page x In this part . . . Y ou ha...

... different programming languages. OOP started in the 196 0s with a language called Simula. It was reinforced in the 197 0s with another language named Smalltalk. In the 198 0s, OOP took off big time with the ... the time you read Beginning Programming with Java For Dummies, but it’s certainly true while I’m writing this book. The download page has a big table with the wor...

... whole number, and without whole numbers, the remainder operator isn’t very useful. For example, the value of 1.38 % 0.25 is 0.1 299 999 999 999 999 . All those nines are tough to work with. So if you ... reprinted with permission from Wiley Publishing, Inc. If you can’t find a copy of Beginning Programming with Java For Dummies, 2nd Edition in your local bookstore, visit w...

... 2 79 infinite loop, 204 initializing for statement, 250–251 variable, 99 –100, 161–162 inner loop, 237 378 Beginning Programming with Java For Dummies, 2nd Edition 31_588745 bindex.qxd 3/16/05 9: 20 ... method, 306 nextDouble, 97 99 , 130 nextInt, 106, 130 nextLine method, 306 non-static, calling, 314 object with two, 334–335 382 Beginning Programming with Java...