I n t r o d u c i n g t h e S t a n d a r d Te m p l a t e L i b r a r y in .NET framework

Encoding Denso QR Bar Code in .NET framework I n t r o d u c i n g t h e S t a n d a r d Te m p l a t e L i b r a r y

I n t r o d u c i n g t h e S t a n d a r d Te m p l a t e L i b r a r y
Drawing QR-Code In Visual Studio .NET
Using Barcode maker for Visual Studio .NET Control to generate, create Denso QR Bar Code image in .NET framework applications.
QR Code Scanner In VS .NET
Using Barcode recognizer for .NET framework Control to read, scan read, scan image in .NET framework applications.
return 0; }
Generate Barcode In VS .NET
Using Barcode creation for .NET Control to generate, create bar code image in .NET applications.
Recognize Barcode In Visual Studio .NET
Using Barcode decoder for Visual Studio .NET Control to read, scan read, scan image in Visual Studio .NET applications.
This program produces the following output:
Painting QR Code ISO/IEC18004 In C#
Using Barcode creator for .NET Control to generate, create Denso QR Bar Code image in Visual Studio .NET applications.
Encoding QR Code JIS X 0510 In .NET Framework
Using Barcode generation for ASP.NET Control to generate, create QR-Code image in ASP.NET applications.
Original contents of v: a b c d e f g h i j Size after inserting X's = 20 Contents after insert: a b X X X X X X X X X X c d e f g h i j Size after erase = 10 Contents after erase: a b c d e f g h i j Size after v2's insertion = 18 Contents after insert: a b < V e c t o r > c d e f g h i j
Painting Denso QR Bar Code In VB.NET
Using Barcode creator for Visual Studio .NET Control to generate, create QR Code image in .NET applications.
EAN13 Generator In .NET Framework
Using Barcode drawer for Visual Studio .NET Control to generate, create GS1 - 13 image in .NET framework applications.
This program demonstrates two forms of insert( ) The first time it is used, it inserts 10 X's into v The second time, it inserts the contents of a second vector, v2, into v This second use is the most interesting It takes three iterator arguments The first specifies the point at which the insertion will occur within the invoking container The last two point to the beginning and ending of the sequence to be inserted
Bar Code Creator In Visual Studio .NET
Using Barcode drawer for VS .NET Control to generate, create barcode image in .NET applications.
Generating ANSI/AIM Code 128 In .NET Framework
Using Barcode drawer for .NET Control to generate, create Code 128 image in .NET framework applications.
Storing Class Objects in a Vector
GS1 RSS Drawer In .NET Framework
Using Barcode generator for .NET framework Control to generate, create DataBar image in VS .NET applications.
Paint Uniform Symbology Specification Code 93 In .NET
Using Barcode generation for VS .NET Control to generate, create USS-93 image in .NET applications.
Although the preceding examples have only stored objects of the built-in types in a vector, vectors are not limited to this They can store any type of objects, including those of classes that you create Here is an example that uses a vector to store objects that hold the daily temperature highs for a week Notice that DailyTemp defines the default constructor and that overloaded versions of < and == are provided Remember, depending upon how your compiler implements the STL, these (or other) comparison operators may need to be defined
Code128 Drawer In Visual Basic .NET
Using Barcode generation for Visual Studio .NET Control to generate, create Code 128 Code Set C image in Visual Studio .NET applications.
Recognizing Barcode In Java
Using Barcode reader for Java Control to read, scan read, scan image in Java applications.
// Store a class object in a vector #include <iostream> #include <vector> #include <cstdlib> using namespace std;
Encode European Article Number 13 In VS .NET
Using Barcode generator for Reporting Service Control to generate, create EAN-13 image in Reporting Service applications.
Paint EAN / UCC - 13 In None
Using Barcode maker for Office Word Control to generate, create EAN128 image in Office Word applications.
C++: The Complete Reference
Creating UPC-A In None
Using Barcode encoder for Software Control to generate, create UPC Code image in Software applications.
UPC Code Generation In Java
Using Barcode maker for Java Control to generate, create UPC A image in Java applications.
class DailyTemp { int temp; public: DailyTemp() { temp = 0; } DailyTemp(int x) { temp = x; } DailyTemp &operator=(int x) { temp = x; return *this; } double get_temp() { return temp; } }; bool operator<(DailyTemp a, DailyTemp b) { return aget_temp() < bget_temp(); } bool operator==(DailyTemp a, DailyTemp b) { return aget_temp() == bget_temp(); } int main() { vector<DailyTemp> v; unsigned int i; for(i=0; i<7; i++) vpush_back(DailyTemp(60 + rand()%30)); cout << "Fahrenheit temperatures:\n"; for(i=0; i<vsize(); i++) cout << v[i]get_temp() << " "; cout << endl; // convert from Fahrenheit to Centigrade for(i=0; i<vsize(); i++) v[i] = (int)(v[i]get_temp()-32) * 5/9 ; cout << "Centigrade temperatures:\n"; for(i=0; i<vsize(); i++)
Code-128 Printer In Objective-C
Using Barcode maker for iPhone Control to generate, create Code 128 Code Set B image in iPhone applications.
Print Bar Code In VB.NET
Using Barcode creator for .NET framework Control to generate, create bar code image in .NET applications.
24:
I n t r o d u c i n g t h e S t a n d a r d Te m p l a t e L i b r a r y
cout << v[i]get_temp() << " "; return 0; }
Sample output from this program is shown here:
Fahrenheit temperatures: 71 77 64 70 89 64 78 Centigrade temperatures: 21 25 17 21 31 17 25
Vectors offer great power, safety, and flexibility, but they are less efficient than normal arrays Thus, for most programming tasks, normal arrays will still be your first choice But watch for situations in which the benefits of using a vector outweigh its costs
Lists
The list class supports a bidirectional, linear list Unlike a vector, which supports random access, a list can be accessed sequentially only Since lists are bidirectional, they may be accessed front to back or back to front A list has this template specification: template <class T, class Allocator = allocator<T> > class list Here, T is the type of data stored in the list The allocator is specified by Allocator, which defaults to the standard allocator It has the following constructors: explicit list(const Allocator &a = Allocator( ) ); explicit list(size_type num, const T &val = T ( ), const Allocator &a = Allocator( )); list(const list<T, Allocator> &ob); template <class InIter>list(InIter start, InIter end, const Allocator &a = Allocator( )); The first form constructs an empty list The second form constructs a list that has num elements with the value val, which can be allowed to default The third form constructs a list that contains the same elements as ob The fourth form constructs a list that contains the elements in the range specified by the iterators start and end
Copyright © OnBarcode.com . All rights reserved.