c programming lecture notes pdf

... A character constant is an integer, 'x' The value of a character constant written as one character within single quotes, such as is the numeric value of the character in the machine' s character ... ASCII vertical tab */ /* ASCII bell character */ or, in hexadecimal, #define VTAB '\xb' #define BELL '\x7' /* ASCII vertical tab */ /* ASCII bell character */ The complete set of escape sequences ... file3, then extern declarations are needed in file2 and file3 to connect the occurrences of the variable The usual practice is to collect extern declarations of variables and functions in a separate

Ngày tải lên: 06/08/2014, 09:20

... Exercise 4-8. Suppose that there will never be more than one character of pushback. Modify getch and ungetch accordingly. Exercise 4-9. Our getch and ungetch do not handle a pushed-back EOF correctly. ... array, which can be declared static in the source file containing... which can be used by the caller of alloc for storing characters The second, afree(p), releases the storage thus acquired ... space */ ; if (!isdigit (c) && c != EOF && c != '+' && c != '-') { ungetch (c) ; /* it is not a number */ return 0; } sign = (c == '-') ? -1 : 1; if (c == '+' || c == '-') c = getch();

Ngày tải lên: 06/08/2014, 09:20

... endl; case 4: cout << "Case 4 executed!" << endl; case 6: cout << "Case 6 executed!" << endl; case 8: cout << "Case 8 executed!" ... Output 2.6. Welcome to Text-RPG 1.0 Please select a character class number 1)Fighter 2)Wizard 3)Cleric 4)Thief : 2 Character properties: Class name = Wizard Hitpoints = 4 Magicpoints = 10 ... select a character class number "<< endl; cout << "1)Fighter 2)Wizard 3)Cleric 4)Thief : "; // Prompt the user to make a selection. int characterNum = 1; cin

Ngày tải lên: 05/08/2014, 09:45

... exist some special characters, called escape characters. An escape character is symbolized with a backslash \ followed by a regular character(s). For instance, the new-line character is symbolized ... would actually express the character ‘\’ in a string. C++ solves this by making the backslash character an escape character itself; that is, a backslash followed by a backslash. Similarly, because ... quotation mark characters escape characters: ‘\ ' ’, and ‘\"’. Program 6.1 demonstrates how the escape characters can be used. Program 6.1: Escape Characters. #include <iostream>

Ngày tải lên: 05/08/2014, 09:45

... lpCreateStruct); DECLARE_MESSAGE_MAP() class CExerciseDoc : public CDocument { DECLARE_DYNCREATE(CExerciseDoc) DECLARE_MESSAGE_MAP() }; class CExerciseView : public CEditView { DECLARE_DYNCREATE(CExerciseView) ... Exercise.cpp file and change the CFrameWnd::Create() method as follows: #include #include "resource.h" class CResApp: public CWinApp { public: BOOL InitInstance(); }; class CResFrame : public CFrameWnd ... 24 Change the Exercise.cpp file as follows: #include #include "ResourceDlg.h" class CResApp: public CWinApp { public: BOOL InitInstance(); }; class CResFrame : public CFrameWnd { public: CResFrame()

Ngày tải lên: 06/08/2014, 17:20

... methods // Create a Graphics object Graphics g = this.CreateGraphics(); g.Clear(this.BackColor); // Create rectangles and regions Rectangle rect1 = new Rectangle(20, 20, 200, 200); Rectangle rect2 = ... a rectangle, excluding one small rectangle and a region. Listing 6.11 Using ExcludeClip to clip regions // Create a Graphics object Graphics g = this.CreateGraphics(); g.Clear(this.BackColor); ... click event handlers private void CircleMenu_Click(object sender, System.EventArgs e) { // Create a rectangle Rectangle rect = new Rectangle (50 , 0, 300, 300); // Create a Shape object and call

Ngày tải lên: 12/08/2014, 19:20

... 11.11 PaperSourceKind members Member Description AutomaticFeed Automatically fed paper Cassette A paper cassette Custom A printer-specific paper source Envelope... PrintDocument object handles printing ... PrintGraphicsItems_Click method is a menu click event handler that creates a PrintDocument object, sets its PrintPage event, and calls the Print method. The second method, PrintGraphicsItemsHandler, ... ViewImage_Click(object sender, System.EventArgs e) { // Create a Graphics object Graphics g = this.CreateGraphics(); g.Clear(this.BackColor); // Call OpenFileDialog, which allows us to browse // images OpenFileDialog

Ngày tải lên: 12/08/2014, 19:20

... of l L character-literal: ’c-char-sequence’ L’c-char-sequence’ c-char-sequence: c-char c-char-sequence c-char c-char: any member of the source character set except the single-quote, backslash, ... backslash, or new-line character escape-sequence universal-character-name escape-sequence: simple-escape-sequence octal-escape-sequence hexadecimal-escape-sequence simple-escape-sequence: one of \’ \" ... \v octal-escape-sequence: \ octal-digit \ octal-digit octal-digit \ octal-digit octal-digit octal-digit hexadecimal-escape-sequence: \x hexadecimal-digit hexadecimal-escape-sequence hexadecimal-digit

Ngày tải lên: 12/08/2014, 19:21

... public Access not limited protected Access limited to this class and classes derived from this class internal Access limited to this program protected internal Access limited to this program and classes ... static modifier is an instance method. An instance method operates on a specific instance and can access both static and instance members. The instance on which an instance method was invoked can ... public static readonly Color White = new Color(255, 255, 255); public static readonly Color Red = new Color(255, 0, 0); public static readonly Color Green = new Color(0, 255, 0); public static readonly

Ngày tải lên: 12/08/2014, 23:23

... active object class here, but I discuss active objects fully in Chapters 8 and 9. The active object class must be passed a means to access the RMessage associated with the client request, which ... inline CShutdown::CShutdown() : CTimer(-1) {CActiveScheduler::Add(this);} inline void CShutdown::ConstructL() {CTimer::ConstructL();} inline void CShutdown::Start() {After(KShutdownDelay);} void CShutdown::RunL() ... expires CActiveScheduler::Stop(); } The CServer-derived object owns a CShutdown object. As I des- cribed above, the server reference-counts its connected client sessions. The shutdown timer object

Ngày tải lên: 13/08/2014, 08:21

... F CF = C F = DE Therefore AB + CF = AC + BC + C F = AC + BC + DE, so that F E C D B C (AB + CF ) − (AC + BE) = BC − BD > since in the Rt BC D, BC is the hypotenuse Thus, AB + CF > AC + BE ... roots of the quadratic equation 1 x2 + x + = 0, c c 1 so ∆ = − ≥ 0, i.e c3 ≤ Thus, c c |a + b| = −(a + b) = ≥ 4c = 4|c| c www.EngineeringBooksPDF.com Lecture Notes on Mathematical Olympiad 169 Solutions ... − AC = (AD2 + BD2 ) − (AD2 + DC ) = BD2 − DC , P so P B − P C = AB − AC Thus, B D C (P B − P C)(P B + P C) = (AB − AC)(AB + AC) Considering P B + P C < AB + AC, we obtain P B − P C > AB − AC

Ngày tải lên: 20/10/2021, 21:22

... time clock might be declared: e xt er n c on st v ol at il e c lo ck ex te rn co ns t vo la ti le cl oc k; Two successive reads of c lo ck might give different results cl oc k A.8 Classes See Chapter ... direct-abstract-declarator: direct-abstract-declaratoropt ( parameter-declaration-clause ) cv-qualifier-seqopt exception-specificationopt direct-abstract-declaratoropt [ constant-expressionopt ] ( abstract-declarator ... nested-name-specifier template template-id base-clauseopt class-key: class struct union member-specification: member-declaration member-specificationopt access-specifier : member-specificationopt member-declaration:

Ngày tải lên: 12/08/2014, 19:21

... 'A' is a character constant; in the ASCII character set... to count the number of occurrences of each digit, of white space characters (blank, tab, newline), and of all other characters This ... 1.5.2 Character Counting The next program counts characters; it is similar to the copy program #include /* count characters in input; 1st version */ main() { long nc; nc = 0; while (getchar() ... variable c contains the next character of input The characters normally come from the keyboard; input from files is discussed in Chapter 7 The function putchar prints a character each time...

Ngày tải lên: 14/11/2012, 17:10

... (in time or space) machine language constructions when compiled. If you write a C program simply and succinctly, it is likely to result in a succinct, efficient machine language executable. If you ... performed.) Character codes are usually small the largest code value in ASCII is 126, which is the ~ (tilde or circumflex) character. Characters usually fit in a byte, which is usually 8 bits. In C, type ... alphabetically less than the second string. Since characters in C are represented by their numeric character set values, and since most reasonable character sets assign values to characters in...

Ngày tải lên: 03/04/2014, 15:20

... generic cc compiler or the Free Software Foundation’s gcc compiler. For MS-DOS/Windows users, instructions are included for Borland C+ +, Turbo C+ +, and Microsoft Visual C+ +. (These compilers compile ... and continue. The switch statement is discussed in detail. Chapter 9, Variable Scope and Functions, introduces local variables, functions, and parameters. Chapter 10, C Preprocessor, describes ... many chapters, you will find a section called Programming Exercises.” These sections contain exercises that might be used in a programming class to test your knowl- edge of C programming. Notes...

Ngày tải lên: 14/02/2014, 20:20

... NAKAMURA 24 2M athematical Mo del Construction of aM ec hatronic Serv oS ystem G c ( s ) ≈ 1 N G  s 4 (1 + N L ) c p c v + s 3 c p + (1 + c p c v ) s 2 c p c v + s c p +1  . (2.15) From thecurrentutilizationofanindustrialmechatronic ... TheoryofMachinesand Mecha- nism(IFToMM), as “ Mechatronics is the synergistic combination of precision mechanical engineering,electronic control, and systemsthinking in design of productsand manufacturing ... industrial mechatronic servosystem is simply combined and the characteristicinjointcoordinate can be analyzedapproximately by characteristicinworking coordinate by using nonlinearcoordinate transform...

Ngày tải lên: 13/02/2014, 08:20

... work is licensed under the Creative Commons Attribution- Noncommercial- No Derivative Works 3.0 License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ ... translator. The C source code presented in this document is hereby granted to the public domain, and is completely free of any license restriction. Educators are freely encouraged to recommend or supply copies ... after, you can use calloc() to do that in one call. I wish this section on calloc() were more exciting, with plot, passion, and violence, like any good Hollywood picture, but this is C programming...

Ngày tải lên: 16/02/2014, 08:20

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Ngày tải lên: 16/02/2014, 18:20

... Statistics Network Analysis Precaution Analysis according to the Epidemic Case Numbers Medical Resource Location/Allocation What-if Scenarios Epidemic Case Forecasting According to the Fore- casting ... cancer, geographic scale and pattern are explored. Each cancer map represents a decision to focus on a defined geographic scale and specific patterns may be revealed—or concealed—by the scale ... the Centers for Disease Control and Prevention. Jn Public Health Management Practice 6(2):67-78 [2] Armstrong B (1992) The role of the cancer registry in cancer control. Cancer Causes and Control...

Ngày tải lên: 17/02/2014, 20:20