Visual Studio 2010中C++的四大变化

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1、thrift of excellent traditional and style lack deep of understanding, one-sided think in now of good situation Xia, economic smooth more fast development, and reform made major progress, and people living significantly improve, and social the career made new progress, no necessary always hard has, n

2、o awareness to China also has many poverty area, and also has many poverty population of exists, more living improve has, more need keep hard of style. Three is not strictly honest. Total thought units is a water sector, clean self-discipline away from himself too far, no real processing good living

3、 of improve and hard, and thrift excellent traditional of relationship, no effective do comply with Constitution and party of regulations must from I do up, no right mercy good bitter Le, and wealth of relationship, no right awareness to in comply with Constitution and party of regulations aspects e

4、veryone has accountability. Four, future direction and improvement measures 1, belief and faith, strengthen party spirit. One is to firmly establish the noble ideals of struggle for the ideals of communism, communist struggle for life, ready to sacrifice everything for the party and the people. Seco

5、nd is to continuously improve the quality and standard of political, conscientiously study Deng Xiaoping theory and three represents important thought and the scientific Outlook on development, implement the partys basic program for the primary stage of socialism, adhere to the correct political ori

6、entation, maintain highly consistent with the CPC Central Committee, is good at theories of socialism with Chinese characteristics to analyze and solve problems. Third, strengthening the party spirit and the world transformation, perseverance of the party Constitution, relive Party vows to establish

7、 correct world Outlook, Outlook on life and the world, practically embodies ideals and beliefs into action, combine lofty ideals and practical activities, transforming the objective world, actively participate in the great practice of building socialism with Chinese characteristics. 2, keep the purp

8、ose in concept, changing the style of work. First, keep in mind that the purpose of serving, adhere to assuming power for the people, keep in mind the people and care about people, and the joys and sorrows of the masses, .According to city discipline, and municipal organization Department requiremen

9、ts, today we held implement implementation independent Commission against corruption guidelines effective strengthening led cadres style construction topic democratic life, main task is close contact thought, and work actual, control check district Standing Committee team and the personal in impleme

10、ntation independent Commission against corruption guidelines Shang exists of problem, in-depth carried out criticism and self-critical, further clear rectification direction and measures, effective enhanced clean politics of consciousness and initiative, firm set good of ruling image. Before the mee

11、ting, the way we take surveys solicited a views, combed, related to team building在微软即将发布的Visual Studio 2010正式版中,其对C+语言做了一些修改,本文对此做了小结,与大家分享。Lambda表达式很 多编程编程语言都支持匿名函数(anonymous function)。所谓匿名函数,就是这个函数只有函数体,而没有函数名。Lambda表达式就是实现匿名函数的一种编程技巧,它为编写匿名函数提供了 简明的函数式的句法。同样是Visual Studio中的开发语言,Visual Basic和Visua

12、l C#早就实现了对Lambda表达式的支持,终于Visual C+这次也不甘落后,在Visual Studio 2010中添加了对Lambda表达式的支持。Lambda表达式使得函数可以在使用的地方定义,并且可以在Lambda函数中使用Lambda 函数之外的数据。这就为针对集合操作带来了很大的 便利。在作用上,Lambda表达式类似于函数指针和函数对象,Lambda表达式很好地兼顾了函数指针和函数对象的优点,却没有它们的缺点。相对于函数 指针或是函数对象复杂的语法形式,Lambda表达式使用非常简单的语法就可以实现同样的功能,降低了Lambda表达式的学习难度,避免了使用复杂的函 数对象或

13、是函数指针所带来的错误。我们可以看一个实际的例子:1. #include stdafx.h 2. #include 3. #include 4. #include 5. #include 6.7. using namespace std; 8.9. int _tmain(int argc, _TCHAR* argv) 10. 11. vector v; 12. for (int i = 0; i 10; +i) 13. v.push_back(i); 14. 15. for_each(v.begin(), v.end(), (int n) 16. cout n; 17. if (n % 2 =

14、 0) 18. cout even ; 19. else 20. cout odd ; 21. 22. ); 23. cout endl; 24.25. return 0; 26. 27. #include stdafx.h28. #include 29. #include 30. #include 31. #include 32.33. using namespace std;34.35. int _tmain(int argc, _TCHAR* argv)36. 37. vector v;38. for (int i = 0; i 10; +i) 39. v.push_back(i);40

15、. 41. for_each(v.begin(), v.end(), (int n) 42. cout n;43. if (n % 2 = 0) 44. cout even ;45. else 46. cout odd ;47. 48. );49. cout endl;50.51. return 0;52. 这 段代码循环遍历输出vector中的每一个数,并判断这个数是奇数还是偶数。我们可以随时修改Lambda表达式而改变这个匿名函数的实现,修改 对集合的操作。在这段代码中,C+使用一对中括号“”来表示Lambda表达式的开始,其后的”(int n)”表示Lambda表达式的参数。这些参数将在Lambda表达式中使用到。为了体会Lambda表达式的简洁,我们来看看同样的功能,如何使用函数 对象实现:1. #include stdafx.h 2. #include al

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