Absolute C++ (4th Edition) part 21 ppsx

... array argument when the function is called. Chapter Summary 05_CH05.fm Page 211 Wednesday, August 13, 2003 12:51 PM 210 Arrays grade[3][1] is the grade that student 4 received on quiz 2. student ... stAve[3] quizAve 7.0 5.0 7.5 05_CH05.fm Page 210 Wednesday, August 13, 2003 12:51 PM Multidimensional Arrays 209 Display 5.9 Two-dimensional Array (part 3 of 3) 54 { 55 for (int quizNum = 1...

Ngày tải lên: 04/07/2014, 05:21

... ANSI/ISO C++ standard requires that a C++ compiler that claims compliance with the standard treat any declaration in a for loop initializer as if it were local to the body of the loop. Earlier C++ ... << " inches\n" 20 << "Area of circle = " << areaOfCircle 21 << " square inches\n" 22 << "Volume of sphere = " <&...

Ngày tải lên: 04/07/2014, 05:21

... type. Display 10.8 Returning a Pointer to an Array (part 2 of 2) 19 cout << "Array b:\n"; 20 for (i = 0; i < 5; i++) 21 cout << b[i] << " "; 22 cout ... most compilers. The C++ standard says that what happens when you do this is “undefined.” That means the author of the compiler Display 10.7 A Dynamically Allocated Array (part 2 of 2) 37 //Uses...

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... separate files. The public part of the definition for a class is part of the interface for the class, but the private part is part of the implemen- tation. This is a problem because C++ will not allow ... how to organize a C++ program into separate parts. Section 11.1 on separate compilation discusses how a C++ program can be distributed across a number of files so that when some p...

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Ngày tải lên: 04/07/2014, 05:21

... August 20, 2003 2 :21 PM 1 C++ Basics 1.1 INTRODUCTION TO C++ 2 Origins of the C++ Language 2 C++ and Object-Oriented Programming 3 The Character of C++ 3 C++ Terminology 4 A Sample C++ Program 4 1.2 ... developed C++ in the early 1980s. Stroustrup designed C++ to be a better C. Most of C is a subset of C++, and so most C programs are also C++ programs. (The reverse is...

Ngày tải lên: 04/07/2014, 05:21

... double-precision type was named double in C++. The type that corresponds to single pre- cision in C++ was called float. C++ also has a third type for numbers with a fractional part, which is called long ... floating-point) in C++ may contain a comma. ass i gn i ng int values to double variables mixing types integers and Booleans literal constant 01_CH01.fm Page 15 Wednesday, Au...

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... output with 1.3 cout 01_CH01.fm Page 28 Wednesday, August 20, 2003 2 :21 PM 26 C++ Basics Notice the expression 2*(n++). When C++ evaluates this expression, it uses the value that number has before ... 3.14159; integer division the % operator negative integers in division 01_CH01.fm Page 21 Wednesday, August 20, 2003 2 :21 PM 22 C++ Basics Self-Test Exercises Pitfall D IVISION...

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... allow you to use the standard C++ libraries. ■ LIBRARIES AND include DIRECTIVES C++ includes a number of standard libraries. In fact, it is almost impossible to write a C++ program without using ... but for now we only need include direc- tives for standard C++ libraries. A list of some standard C++ libraries is given in Appendix 4. C++ has a preprocessor that handles some simp...

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... example should be intuitively clear.) Display 2.1 Comparison Operators MATH SYMBOL ENGLISH C++ NOTATION C++ SAMPLE MATH EQUIVALENT = Equal to == x + 7 == 2*y x + 7 = 2y ≠ Not equal to != ans ... than > time > limit time > limit ≥ Greater than or equal to >= age >= 21 age ≥ 21 2 Flow of Control 2.1 BOOLEAN EXPRESSIONS 44 Building Boolean Expressions 44 Pit...

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