Teach Yourself the C# Language in 21 Days phần 10 potx
Teach Yourself the C# Language in 21 Days phần 10 potx
... classes throughout the middle part of the listing. Finally, the reflAttr class checks the attributes on each of the classes. Lines 90–91 are additions. In the previous listing, only the Rectangle class was included. In ... included. In this listing, each of the different class types is used with the PrintAttributes method. The output shows that the appropriate att...
Ngày tải lên: 13/08/2014, 08:20
Teach Yourself the C# Language in 21 Days phần 1 pdf
... L. Jones the C# Language in 21 Days Teach Yourself DAY 1 WEEK 1 Getting Started with C# Welcome to Sams Teach Yourself C# in 21 Days! In today’s lesson, you begin the process of becoming a proficient ... command prompt window, change to the directory containing the program, and then run the program from the command line. Note viii Sams Teach Yoursel...
Ngày tải lên: 13/08/2014, 08:20
Teach Yourself the C# Language in 21 Days phần 2 pdf
... from the output that each of these prints on a separate line. Lines 15–16 show the System.Console.Write() routine. These two lines print on the same line. There is no return linefeed after printing. ... listing. This included seeing a special identifier used as a starting point in an application: Main(). After you examined a listing, you dug into storing basic information in a C#...
Ngày tải lên: 13/08/2014, 08:20
Teach Yourself the C# Language in 21 Days phần 3 pptx
... j. Print the following message based on the file-type: s The filer is single m The filer is married filing at the single rate j The filer is married filing at the joint rate 2. Is the following ... myLine.len = System.Math.Sqrt( 28: (myLine.ending.x – myLine.starting.x) * 29: (myLine.ending.x – myLine.starting.x) + 30: (myLine.ending.y – myLine.starting.y)* 31: (myLine.endi...
Ngày tải lên: 13/08/2014, 08:20
Teach Yourself the C# Language in 21 Days phần 4 doc
... are declared: • point structure in Lines 16–27 • line class in Lines 34–99 • square class in Lines 106 –174 • circle class in Lines 182–237 • WR01App class in Lines 239–390 The line, square, and ... Line 27 contains a switch statement that switches based on the value in myColor. In Lines 29–35, the case statements in the switch don’t contain literal numbers; they c...
Ngày tải lên: 13/08/2014, 08:20
Teach Yourself the C# Language in 21 Days phần 5 pdf
... this listing: Lines.cs (102 ,16): warning CS1030: #warning: In Main ’ Lines.cs (106 ,16): warning CS1030: #warning: ‘Done with main’ Lines.cs(203,16): warning CS1030: #warning: In Method 1 ’ Lines.cs(303,16): ... the listing and Reading.cs is your listing name. If you compile Listing 9 .10 using the /define switch, DEBUG is again defined with- out the need to change your code. Leavin...
Ngày tải lên: 13/08/2014, 08:20
Teach Yourself the C# Language in 21 Days phần 6 pptx
... learned earlier today. In Lines 106 –123, the program again loops through the myCompany array. This time, each element in the array is printed to the screen. In Line 110, the element in the array is checked ... to the console. The first placeholder in each of these lines displays the floating-point value as a fixed-point number using the F specifier. The sec...
Ngày tải lên: 13/08/2014, 08:20
Teach Yourself the C# Language in 21 Days phần 7 pot
... cards in Lines 99–118. This method determines two random numbers from 1 to 52 in Lines 108 109 . These cards in the card array, in these two locations, are then switched in Lines 111–113. The number of ... Line 70 does. More important, by overloading the ToString method (Lines 83–85), you gain the capa- bility to “print” the class. When you display the class as shown...
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Teach Yourself the C# Language in 21 Days phần 8 pdf
... listing. In Lines 5–6, the using statements include the Drawing and Windows.Forms namespaces within the System namespace. The Drawing namespace is used to shorten the names of the Point class. The ... 10 14), the OK button (Line 14), and the two text labels (Lines 15–16). These are instantiated and defined values later in the listing. Lines 18 21 contain the stand...
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Teach Yourself the C# Language in 21 Days phần 9 ppsx
... without explicitly including the namespace name throughout the rest of the listing. In Line 10, the Calc class is derived from WebService. This gives your class the Web ser- vice traits as defined within the ... service written in the language C#. It will also know that the primary routine is named Calc. Because the language is specified as C#, the server will...
Ngày tải lên: 13/08/2014, 08:20