ansi c standard libraries
International standard ansi iso iec 14882 1998 (c++ standard)
Ngày tải lên :
19/03/2014, 14:09
... "q-char-sequence" h-char-sequence: h-char h-char-sequence h-char h-char: any member of the source character set except new-line and > q-char-sequence: q-char q-char-sequence q-char q-char: any member ... units contains an integer literal that cannot be represented by any of the allowed types 2.13.2 Character literals character-literal: c- char-sequence’ L c- char-sequence’ c- char-sequence: c- char c- char-sequence ... not octal digits 16 [lex.ccon] © ISO/IEC ISO/IEC 14882:1998(E) Lexical conventions 2.13.2 Character literals escape-sequence: simple-escape-sequence octal-escape-sequence hexadecimal-escape-sequence...
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Thinking in C++ 2nd edition Volume 2 Standard Libraries & Advanced Topics revision 1 phần 1 pps
Ngày tải lên :
14/08/2014, 00:21
... #define ICHAR_TRAITS_H #include #include struct ichar_traits : std::char_traits { // We'll only change character by // character comparison functions static bool eq(char c1 st, ... c1 st, char c2 nd) { return std::toupper (c1 st) == std::toupper (c2 nd); } static bool ne(char c1 st, char c2 nd) { return std::toupper (c1 st) != std::toupper (c2 nd); } static bool lt(char c1 st, char c2 nd) ... handling in C 369 Throwing an exception 372 Catching an exception 373 The try block 373 Exception handlers 373 The exception specification 374 Better exception specifications? 377 Catching...
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Thinking in C++ 2nd edition Volume 2 Standard Libraries & Advanced Topics revision 1 phần 2 pps
Ngày tải lên :
14/08/2014, 00:21
... = "r"); int reopen(const char* path, const char* mode); int getc(); int ungetc(int c) ; int putc(int c) ; int puts(const char* s); char* gets(char* s, int n); int printf(const char* format, ); size_t ... cin >> f; char c; cin >> c; char buf[100]; cin >> buf; cout cout cout cout
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Thinking in C++ 2nd edition Volume 2 Standard Libraries & Advanced Topics revision 1 phần 4 potx
Ngày tải lên :
14/08/2014, 00:21
... #include #include using namespace std; template class PQV : public priority_queue { public: typedef vector TVec; TVec vector() { TVec r (c. begin(), c. end()); // c ... PriorityQueue4.cpp could be used with the above technique to produce more succinct code: //: C0 4:PriorityQueue8.cpp // A more compact version of PriorityQueue7.cpp #include #include #include ... NoisyGen()); cout
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Thinking in C++ 2nd edition Volume 2 Standard Libraries & Advanced Topics revision 1 phần 5 pptx
Ngày tải lên :
14/08/2014, 00:21
... std::map csmap; static csmap occurMap; public: NString() : occurrence(0) {} NString(const std::string& x) : s(x), occurrence(occurMap[s]++) {} NString(const char* x) : s(x), occurrence(occurMap[s]++) ... //: C0 5:Compose2.cpp // Using the SGI STL compose2() function #include "copy_if.h" #include #include #include #include #include #include ... namespace std; class Shape { public: virtual void draw() = 0; virtual ~Shape() {}; }; class Circle : public Shape { public: void draw() { cout
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Thinking in C++ 2nd edition Volume 2 Standard Libraries & Advanced Topics revision 1 phần 10 potx
Ngày tải lên :
14/08/2014, 00:21
... iostreams, 69 Standard C, 20 character Standard C library function abort( ), 380 Standard C library function strncpy( ), 384 Standard C library function strtok( ), 201 standard I/O library, 89 Standard ... searching for, 423 catch, 375 catching any exception, 379 CGI connecting Java to CGI, 541 crash course in CGI programming, 541 GET, 541 POST, 541, 547 programming in C+ +, 543 complex number class, ... identification, 407 ANSI/ ISO C+ + committee, 20 Standard C+ + string, 69 CGI programming in C+ +, 543 virtual base classes, 348 GNU C+ + Compiler, 543 wrapping, 63 sacred design goals of C+ +, 68 Standard...
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The New C Standard- P8
Ngày tải lên :
17/10/2013, 19:15
... discussions in this book is that developers implicitly, and perhaps explicitly, make cost/accuracy trade-offs when working with source code These trade-offs also cost/accuracy trade-off occur ... the extent to which a spelling matches the characteristics of character sequences found in a developers native language Given a choice, character sequences that are easy to pronounce are preferred ... -ea-ee-CC -C- ancy -ency -al -el clement clemant promice promise weight wheight paster pastor hostle hostel sprayed spraid deamed deemed deppress depress currancy currency rival rivel 46 convert convart...
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The New C Standard- P9
Ngày tải lên :
20/10/2013, 10:15
... 6.4.4.4 Character constants ’ 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 ... \, or new-line character escape-sequence escape-sequence: simple-escape-sequence octal-escape-sequence hexadecimal-escape-sequence universal-character-name 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...
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The New C Standard- P10
Ngày tải lên :
20/10/2013, 10:15
... greater accuracy However, in some cases the accuracy of the complete calculation may be decreased The issues associated with contracting an expression are discussed elsewhere 968 The FP_CONTRACT pragma ... 73) Allocated objects have no declared type 956 Commentary The library functions that create such objects (malloc and calloc) are declared to return the type pointer to void C9 0 The C9 0 Standard ... this fact out C+ + The C+ + operator new allocates storage for objects Its usage also specifies the type of the allocated object The C library is also included in the C+ + Standard, providing access...
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Contents i What’s New with This Edition Teach Yourself ANSI C++ in 21 Days, Premier Edition, is
Ngày tải lên :
20/10/2013, 17:15
... ii Teach Yourself ANSI C+ + in 21 Days P2/V3/sqc5 TY ANSI C+ + in 21 30887-6 Casey 2.23.96 FM LP#3 Contents iii teach yourself ANSI C+ + in 21 days, Premier Edition P2/V3/sqc5 TY ANSI C+ + in 21 ... Exceptions With C+ + 584 How Exceptions Are Used 584 Using try Blocks and catch Blocks 589 Catching Exceptions 590 More Than One catch Specification 590 Exception ... it can add to them as needed Inheritance and its application in C+ + is discussed on Day 12, “Inheritance” and Day 15, “Advanced Inheritance.” NEW TERM Inheritance, in computer science, is the creation...
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The New C Standard- P11
Ngày tải lên :
24/10/2013, 08:15
... runtime checks sometimes issue a diagnostic when such an event occurs (Some vendors have concluded that their customers would not accept the high performance penalty incurred in performing this check, ... [Note: some conversions which involve only changes in cv-qualification cannot be done using const_cast For instance, conversions between pointers to functions are not covered because such conversions ... the object being assigned to There are also contexts (e.g., the conditional operator) where implicit conversions occur 1296 constraints 1266 C9 0 C+ + The C+ + Standard words its specification in...
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The New C Standard- P12
Ngày tải lên :
24/10/2013, 08:15
... ppb pcpb cppb cpcpb = = = = ppa ppa ppa ppa ppb pcpb cppb cpcpb = = = = pcpa pcpa pcpa pcpa ; ; ; ; // // // // Unsafe Safe Unsafe Safe No Yes No No No Yes No Yes ppb pcpb cppb cpcpb = = = = cppa ... cppb cpcpb = = = = cppa cppa cppa cppa ; ; ; ; // // // // Unsafe Unsafe Safe Safe No No Yes Yes No No Yes Yes 10 11 12 ppb pcpb cppb cpcpb } = = = = cpcpa cpcpa cpcpa cpcpa // // // // Unsafe ... difference may result in values being accessed from registers in C9 0 while they will be accessed from storage in C9 9 C+ + The C+ + Standard explicitly specifies the behavior for creating a composite...
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The New C Standard- P13
Ngày tải lên :
28/10/2013, 15:15
... the special case of dynamically allocated objects used to create tree structures; such structures usually requires the creation of many objects having the same type A common characteristic of some ... tag is not used in C+ +, which calls the equivalent construct a class name Table 1463.1: Occurrence of types declared with tag names (as a percentage of all occurrences of each keyword) Based on ... struct secret_info *point_but_not_look; C+ + The C+ + Standard does not explicitly discuss this kind of construction/occurrence, although 3.9p6 and 3.9p7 discuss this form of incomplete type Coding...
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The New C Standard- P14
Ngày tải lên :
28/10/2013, 15:15
... 1685 footnote 127 C9 0 The concept of current object is new in C9 9 C+ + The concept of current object is new in C9 9 and is not specified in the C+ + Standard It is not needed because the ordering ... should be m_1_2.m_2_2 */ }; C9 0 The concept of current object is new in C9 9 C+ + The concept of current object is new in C9 9 and is not specified in the C+ + Standard Coding Guidelines Developer ... benefit in block scope Block scope definitions that include the static storage-class specifier have no linkage and may contain 435 no linkage block scope object an initializer C+ + The C+ + Standard does...
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The New C Standard- P15
Ngày tải lên :
07/11/2013, 09:15
... dependency cache The characteristics of loop usage often means that successive array elements are accessed on successive loop interactions (i.e., storage accesses have spatial locality) McKinley ... the switch body Duff’s Device 1766 switch (x) default : if (prime(x)) case 2: case 3: case 5: case 7: process_prime(x); else case 4: case 6: case 8: case 10: process_composite(x); There can be ... improved reader recognition performance The character constant ’\0’ is the most commonly occurring character constant (10% of all character constants in the visible form of the c files, even if...
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