programming in c lecture notes ppt

Object-Oriented Programming in C++, Fourth Edition ppt

Object-Oriented Programming in C++, Fourth Edition ppt

Ngày tải lên : 30/03/2014, 02:20
... //for cout, etc. using namespace std; int main() { char charvar1 = ‘A’; //define char variable as character char charvar2 = ‘\t’; //define char variable as tab cout << charvar1; //display character cout ... character cout << charvar2; //display character charvar1 = ‘B’; //set char variable to char constant cout << charvar1; //display character cout << ‘\n’; //display newline character return ... backslash causes an “escape” from the normal way characters are interpreted. In this case the t is interpreted not as the character ‘t’ but as the tab character. A tab causes printing to continue...
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Windows Phone Programming in C# Rob Miles pptx

Windows Phone Programming in C# Rob Miles pptx

Ngày tải lên : 28/06/2014, 14:20
... When you install the framework you get a command line compiler which can take C# source files and convert them into executable ones using console commands such as: csc MyProg.cs This command ... then putting it back (which is really all computers do). The most popular speed measure in a computer is the clock speed. A CPU has a clock that ticks when it is running. At each clock tick the ... 1. Windows Phone is a powerful computing platform. 2. All Windows Phone devices have a core specification. This includes a particular size of display, capacitive touch input that can track at...
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A Complete Guide to Programming in C++ part 3 pptx

A Complete Guide to Programming in C++ part 3 pptx

Ngày tải lên : 06/07/2014, 17:21
... 734 Explicit Instantiation 736 Exercises 738 Solutions 742 Chapter 33 Containers 749 Container Types 750 Sequences 752 Iterators 754 Declaring Sequences 756 Inserting in Sequences 758 Accessing Objects ... class defines a certain object type by defining both the properties and the capacities of the objects of that type. Objects communicate by sending each other “messages,” which in turn acti- vate ... 1 Fundamentals This chapter describes the fundamental characteristics of the object- oriented C+ + programming language. In addition, you will be introduced to the steps necessary for creating a fully functional...
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A Complete Guide to Programming in C++ part 11 ppt

A Complete Guide to Programming in C++ part 11 ppt

Ngày tải lên : 06/07/2014, 17:21
... Manipulator setw() using namespace std; int main() { unsigned char c = 0; unsigned int code = 0; cout << "\nPlease enter a decimal character code: "; cin >> code; c = code; // Save ... output cout << "\nThe corresponding character: " << c << endl; code = c; // Character code. Is only // necessary, if input is > 255. cout << "\nCharacter codes" << ... setw() #include <string> // Class string using namespace std; int main() { string word; // To read a word. // char ch; is not needed. // cout << instead of cin >> . cout <<...
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A Complete Guide to Programming in C++ part 29 ppt

A Complete Guide to Programming in C++ part 29 ppt

Ngày tải lên : 06/07/2014, 17:21
... additional exercise—references and pointers to objects. 268 ■ CHAPTER 14 METHODS // account2_t.cpp // Using the constructors of class Account. // #include "account.h" int main() { Account ... holiday.print(); return 0; } 266 ■ CHAPTER 14 METHODS // account.h // Defining class Account with two constructors. // #ifndef _ACCOUNT_ #define _ACCOUNT_ #include <string> using namespace std; class ... Account class. The class now has two constructors. ᮀ Definition Since a constructor has the same name as its class, the definition of a constructor always begins with Class_name::Class_name In...
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A Complete Guide to Programming in C++ part 35 pptx

A Complete Guide to Programming in C++ part 35 pptx

Ngày tải lên : 06/07/2014, 17:21
... 328 ■ CHAPTER 16 ARRAYS // AccountTab.cpp // An array containing objects of class Account. // #include "account.h" // Definition of class Account #include <iostream> using namespace ... string “Hello Eve" only occupies the first 9 bytes. ✓ NOTE // C- string.cpp : Using C strings. // #include <iostream> #include <iomanip> #include <cstring> using namespace ... after. // #include <iostream> #include <iomanip> using namespace std; int main() { const int MAXCNT = 10; // Constant float arr[MAXCNT], x; // Array, temp. variable int i, cnt; // Index,...
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A Complete Guide to Programming in C++ part 38 ppt

A Complete Guide to Programming in C++ part 38 ppt

Ngày tải lên : 06/07/2014, 17:21
... found account. // #include "account.h" // Definition of class Account. Account accountTab[100]; // Table containing accounts. int main() { int cnt; // Actual number of accounts. Account ... Pointer to Account-objects. // To input data into accountTab and actualize cnt. // To search for the account number 1234567: bool found = false; for( aPtr = accountTab; aPtr < accountTab+cnt;++aPtr) if( ... function reverse() on the opposite page copies the characters of a C string to a second char array in reverse order, first copying the last character in s1, that is, the character with the index...
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A Complete Guide to Programming in C++ part 46 ppt

A Complete Guide to Programming in C++ part 46 ppt

Ngày tải lên : 06/07/2014, 17:21
... fractions // #ifndef _FRACTION_ #define _FRACTION_ #include <iostream> #include <cstdlib> using namespace std; class Fraction { private: long numerator, denominator; public: Fraction(long ... "Enter the price in Euros: " cin >> price; The second statement causes the following call: operator>>( cin, price); As cin is an object of the standard istream class, the first ... return hour; } int getMinute() const { return minute; }; int getSecond() const { return second; }; int asSeconds() const // daytime in seconds { return (60*60*hour + 60*minute + second); } DayTime&...
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A Complete Guide to Programming in C++ part 54 ppt

A Complete Guide to Programming in C++ part 54 ppt

Ngày tải lên : 06/07/2014, 17:21
... setAxles( int a ); int getAxles() const; void setCapacity( double cp ); void getCapacity() const; void display() const; ■ EXERCISES For exercise 1 Class Truck being derived from class Car REDEFINING ... member objects are created and destroyed. Exercise 2 Derive two classes, DepAcc and SavAcc, from the Account class, which was defined in Chapter 14, in the section titled “Const Objects and Methods.” Additionally ... could contain the dimen- sions and other characteristics of a general windows. The characteristics need protecting; however, methods in derived classes will still need direct access. ᮀ Protected...
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A Complete Guide to Programming in C++ part 62 ppt

A Complete Guide to Programming in C++ part 62 ppt

Ngày tải lên : 06/07/2014, 17:21
... base classes PassCar and Van contain a method called getProd(), which they both inherited from the Car class. In this case the compiler cannot decide which method is meant. Ambiguity in the context ... matter whether a class derived directly from Car contains a base initializer or not. Base initializers for virtual indirect base classes defined in the constructor of a direct base class are ignored. ... page shows the inheritance and definition schemes for the new class. An object of the MotorHome class contains both the members of Car and the members of Home. More specifically, the object contains two...
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C Programming Lecture Notes ppt

C Programming Lecture Notes ppt

Ngày tải lên : 03/04/2014, 15:20
... expensive (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. ... 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 alphabetical ... too, can be redirected. printf, like putchar, prints to the standard output; in fact, you can imagine that printf calls putchar to actually print each of the characters it formats.) Using these...
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