Ivor Horton’s Beginning Java 2, JDK 5 Edition phần 3 docx

... += value; } return ave/args.length; } } This example produces the following output: 3. 0 2.0 9 53 33 333 333 33 35 8 .5 How It Works The average() method allows an arbitrary number of arguments to be supplied ... You take special steps if start holds a null reference. 3 15 Extending Classes and Inheritance 09 _56 8744 ch06.qxd 11/ 23/ 04 9 :30 PM Page 3 15 System.out.println(aver...

Ngày tải lên: 13/08/2014, 18:20

... Types 33 3 Nesting Classes in an Interface Definition 33 4 Interfaces and the Real World 33 4 Anonymous Classes 3 35 Summary 3 35 Exercises 33 7 Chapter 7: Exceptions 33 9 The Idea Behind Exceptions 33 9 Types ... Data Horton, Ivor. Ivor Horton’s Beginning Java 2, JDK 5 Edition / Ivor Horton. p. cm. Includes index. ISBN 0-76 45- 6874-4 (paper/website) 1. Jav...

Ngày tải lên: 13/08/2014, 18:20

... 3 samples[4].length is 5 samples[0][0] samples [5] [0] samples [5] samples [5] [1] samples [5] [2] samples [5] [3] samples [5] [4] samples [5] [5] 150 Chapter 4 07 _56 8744 ch04.qxd 11/ 23/ 04 9 :30 PM Page 150 The ... 12.2 733 3 45 Average temperature at location 2 = 12.01 251 9 Average temperature at location 3 = 11 .54 522 Average temperature at location 4 = 12.49 054 3 Avera...

Ngày tải lên: 13/08/2014, 18:20

... more about buffers before you can try that out. 433 Writing Files 13 _56 8744 ch10.qxd 11/ 23/ 04 9:29 PM Page 433 For example, if you write a series of 25 binary values of type int to a file, it will ... to create a buffer of the corresponding type. For example: long[] numbers = { 1, 1, 2, 3, 5, 8, 13, 21, 34 , 55 , 89}; LongBuffer numBuf = LongBuffer.wrap(numbers); The buffer o...

Ngày tải lên: 13/08/2014, 18:20

... 124 32 4 42 50 8 621 6 53 480 236 1 7 93 324 31 127 170 724 54 6 Sorted values are: 1 31 42 110 124 127 136 152 170 236 32 4 32 4 34 7 480 50 8 51 4 52 7 54 6 56 5 57 2 58 9 6 05 616 621 6 53 724 724 7 65 7 93 832 Original ... values; } 59 6 Chapter 13 16 _56 8744 ch 13. qxd 11/ 23/ 04 9 :32 PM Page 59 6 The output should be along the lines of the following: Original...

Ngày tải lên: 13/08/2014, 18:20

... 2 time read block 2 calculate 2 write 2 read block 5 thread 3 read block 3 calculate 3 write 3 7 25 Threads 19 _56 8744 ch16.qxd 11/ 23/ 04 9 :37 PM Page 7 25 Here the run() method is synchronized on the ... amount: 38 Start credit of A//C No. 2 : $784 amount: 74 End credit of A//C No. 2 : $ 858 amount: 74 Start debit of A//C No. 1 : $55 1 amount: 58 Start credit of A//C No. 2...

Ngày tải lên: 13/08/2014, 18:20

... entries import javax.swing.JButton; import javax.swing.JApplet; import javax.swing.JPanel; import javax.swing.BorderFactory; import javax.swing.SwingUtilities; import java. awt.GridLayout; import java. awt.FlowLayout; import ... java. awt.GridLayout; import java. awt.FlowLayout; import java. awt.Dimension; import java. awt.Container; import java. awt.Color; 884 Chapter 18 21 _56 8744 c...

Ngày tải lên: 13/08/2014, 18:20

... Coordinates rect 100 25 50 10,10 30 AffineTransform at = getTranslateInstance( 25, 30 ); Shape transRect = at.createNewShape(rect); x y 35 , 40 transRect 1 059 Extending the GUI 23 _56 8744 ch20.qxd 11/ 23/ 04 9 :39 PM ... deltaX, deltaY y x here This appears… This appears… Default Mapping 1 0 53 Extending the GUI 23 _56 8744 ch20.qxd 11/ 23/ 04 9 :39 PM Page 1 0 53 You have to a...

Ngày tải lên: 13/08/2014, 18:20

... document : : : : : : : : : : : : : : : circle radius 15 radius position x-coordinate 30 x-coordinate y-coordinate 50 y-coordinate position circle 1194 Chapter 22 25_ 568744 ch22.qxd 11/ 23/ 04 9 :38 PM Page 1194 Start element: ... each of the callback methods a SAX parser may call when parsing a 12 03 Java and XML 25_ 568744 ch22.qxd 11/ 23/ 04 9 :38 PM Page 12 03 Defining Attribu...

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... results.getString(2); firstname = results.getString (3) ; email = results.getString(4); 1 35 3 The JDBC in Action 28 _56 8744 ch 25. qxd 11/ 23/ 04 9: 43 PM Page 1 35 3 Once all the placeholders have values set and ... representation (yyyy-mm-dd form) of a date into a java. sql.Date object 1 35 4 Chapter 25 28 _56 8744 ch 25. qxd 11/ 23/ 04 9: 43 PM Page 1 35 4 The Types class in the...

Ngày tải lên: 13/08/2014, 18:20