Java software solutions foundations of program design 4th edition phần 10 ppsx

... natural base of logarithms (2.7182818284590452354) and the ratio of the circumference of a circle to its diameter (3.14159265358979323846). 858 APPENDIX M the java class library JTextArea (javax.swing) A ... instance of a GridLayout with a dimension of r rows and c columns (default of 1 by any). public GridLayout(int r, int c, int hg, int vg) Creates a new instance of a GridLa...

Ngày tải lên: 12/08/2014, 19:21

... the result of this BigDecimal multiplied with the value of arg. The scale of the resulting Big- Decimal is the result of the addition of the two BigDecimal’s scales. 766 APPENDIX M the java class ... arg) Returns the result of a logical operation of this BigInteger and the value of arg. The not method returns the logical not of this BigInteger. public int bitCount() Return...

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... represented 0000 0001 0 010 0011 0100 0101 0 110 0111 100 0 100 1 101 0 101 1 1100 1101 1 110 1111 00000 00001 00 010 00011 0 0100 0 0101 00 110 00111 0100 0 0100 1 0101 0 0101 1 0 1100 0 1101 01 110 01111 100 00 100 01 100 10 100 11 101 00 101 01 101 10 101 11 1100 0 1100 1 1101 0 1101 1 1 1100 1 1101 11 110 11111 1 ... section. 10 CHAPTER 1 compute...

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... Some packages in the Java standard class library Package Provides support to java. applet java. awt java. beans java. io java. lang java. math java. net java. rmi java. security Create programs (applets) ... conven- ient and easy to use. A Java applet was the first kind of executable program that could be retrieved using Web software. Java applets are considered just anot...

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... with Account objects. Such programs are often called driver programs because all they do is drive the use of other, more interesting parts of our program. They are often used for testing purposes. The ... ◗ Explain the advantages of encapsu- lation and the use of Java modifiers to accomplish it. ◗ Explore the details of method declarations. ◗ Revisit the concepts of method...

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... of list[5] 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 The array is created with 15 elements, indexed from 0 to 14 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 0 10 20 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 0 10 20 30 40 999 60 70 80 90 100 110 120 130 140 The ... package (javax.swing) of the Java class library contains a class called JOptionPane that simplifies the creation an...

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... represents a generic type of food. The constructor of FoodItem accepts the number of grams of fat and the number of servings of that food. The calories method returns the number of calories due to fat, ... method of Object can be invoked through any object created in any Java pro- gram. The Object class is defined in the java. lang package of the Java standard class lib...

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... DisplayColor .java Author: Lewis/Loftus // // Demonstrates the use of a color chooser. //******************************************************************** import javax.swing.*; import java. awt.*; public ... Rebound .java Author: Lewis/Loftus // // Demonstrates an animation and the use of the Timer class. //******************************************************************** import...

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... few. summary of key concepts 10. 0 software development models 571 the program is being maintained. When the changes are serious or numerous enough, a new version of the program is released for use. A program ... the maintenance tasks, and often the responsibilities of personnel change. Therefore, maintainers often do not understand the software as well as Maintaining softwa...

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... 2) Octal (base 8) Decimal (base 10) Hexadecimal (base 16) 0 1 10 11 100 101 110 111 100 0 100 1 101 0 101 1 1100 1101 1 110 1111 100 00 100 01 100 10 100 11 101 00 0 1 2 3 4 5 6 7 10 11 12 13 14 15 16 17 20 21 22 23 24 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 0 1 2 3 4 5 6 7 8 9 A B C D E F 10 11 12 13 14 688 ... hexadecimal to binary 40C6 16 = 100 0...

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