Programming in C

420 Chapter 19 Object-Oriented Programming int Denominator (void); void print (Fraction f); }; void Fraction::setNumerator (int ...

Defining a C++ Class to Work with Fractions 421 The C++ members (instance variables) numeratorand denominatorare labeled private ...

422 Chapter 19 Object-Oriented Programming Defining a C# Class to Work with Fractions As the final example in this chapter, Prog ...

Defining a C# Class to Work with Fractions 423 } } class example { public static void Main() { Fraction myFract = new Fraction() ...

424 Chapter 19 Object-Oriented Programming The “set” code is executed when a value is assigned to the method, as in myFract.Nume ...

A C Language Summary THIS SECTION SUMMARIZES THEC LANGUAGEin a format suitable for quick reference. It is not intended that this ...

426 Appendix A C Language Summary must be a letter, underscore, or a universal character name.The first 31 characters of an iden ...

3.0 Constants 427 3.0 Constants 3.1 Integer Constants An integer constant is a sequence of digits, optionally preceded by a plus ...

428 Appendix A C Language Summary If the floating-point constant is immediately followed by the letter e(or E) and an optionally ...

3.0 Constants 429 In the octal character case, from one to three octal digits can be specified. In the last three cases, hexadec ...

430 Appendix A C Language Summary 3.5 Enumeration Constants An identifier that has been declared as a value for an enumerated ty ...

4.0 Data Types and Declarations 431 Ta ble A.4 Summary of Basic Data Types Type Meaning int Integer value; that is, a value that ...

432 Appendix A C Language Summary defines macros and declares functions for working with complex and imaginary num- bers. For ex ...

4.0 Data Types and Declarations 433 If you explicitly dimension the character array and don’t leave room for the terminat- ing n ...

434 Appendix A C Language Summary Multidimensional arrays can be initialized in the same manner as one-dimensional arrays. Neste ...

4.0 Data Types and Declarations 435 Va r iables can be declared at the time that the structure is defined simply by listing them ...

436 Appendix A C Language Summary [1].word = "aardvark", [1].def = "a burrowing African mammal", [2].word = "aback", [2].def = " ...

4.0 Data Types and Declarations 437 Va r iables can be declared at the time that the union is defined, or they can be subse- que ...

438 Appendix A C Language Summary declares fnPtrto be a pointer to a function that returns an entrystructure and that takes a si ...

5.0 Expressions 439 As an example, typedef struct { float x; float y; } Point; associates the name Pointwith a structure contain ...