50 pieces of advice: (several of them think that writing is not appropriate enough, so they deleted and sent the remaining part)

 

1. Take C ++ as a new language learning;

2. Read Thinking In C ++ instead of C ++.

3. read "The C ++ Programming Language" and "Inside The C ++ Object Model". Do not read them because they are difficult and we are beginners;

4. Do not be confused by words such as VC, BCB, BC, MC, and TC-they are all integrated development environments, and what we want to learn is a language;

5. Don't let go of any seemingly simple small programming problem-they are often not that simple, or they can draw a lot of knowledge points;

6. Visual C ++ is used. It does not mean that you can use C ++;

7. It is not difficult to learn classes. templates, STL, and generic programming are also not so difficult. What is difficult is to stick to the practice for a long time and spare no effort to read a group of books;

8. if you are not a genius, you don't want to play games if you want to learn programming. You think you have done it. In fact, your C ++ level has not increased with your customs clearance capability. In fact, you can always remember: C ++ aims to compile games;

9. Reading Visual C ++ books cannot learn the C ++ language;

16. It is better to keep outdated technologies in mind when talking about fashionable technologies;

18. One of the best ways to learn programming is to read the source code;

19. Do not think that the books in your hands are sufficient at any time;

20. Please read The "The Standard C ++ Bible" (Chinese Version: Standard C ++) and master The C ++ Standard;

21. read carefully the books you can understand. Read the books you can't understand;

22. Don't expect to read the first book to remember and master anything-please read the second and third times;

23. Please refer to Objective C ++, More objective C ++, and predictional C ++.

24. Do not stay on the cradle of the integrated development environment, learn to control the integrated development environment, and learn to process programs using the command line method;

25. Discuss meaningful C ++ knowledge points with others, rather than quarreling XX rows or which is better for YY and ZZ;

26. Please refer to "program design practices" and strictly follow the requirements;

27. Do not think that C and C ++ have the same syntax and keyword, so they have the same meaning and function;

28. C ++ is by no means an "extension" of C. If C ++ is called the Z language at the beginning, you will not be so closely connected with the Z language;

29. do not consider the problem of changing C ++ after learning XX language-you are just learning a brand new language;

30. After reading "Inside The C ++ Object Model", check whether you have learned C ++;

31. The secret to learning programming is: programming, programming, and re-programming;

32. pay attention to the following books: C ++ efficient Object-Oriented Programming (C ++ efficient Object-Oriented Software Construction), Object-Oriented Software Construction) design Patterns The Art of Computer Programming

34. Please input the program examples in the book into your computer for practice, even if the supporting CD contains the source code;

35. Expand the meaningful examples seen in the book;

36. Pay attention to the Exception Handling Technology in C ++ and apply it to your own programs;

37. I often review my previous programs and try to rewrite them to apply the new knowledge I have learned;

38. Do not miss any exercise questions in the book-please finish all the exercises and record the solution ideas;

39. The integrated development environment of C ++ and C ++ should be learned and mastered at the same time;

40. Since learning C ++ is decided, please keep learning, because the purpose of learning programming language is to master programming technology, while programming technology is cross-language;

41. Let's compete fiercely in various platforms and development environments of the C ++ language. We should focus on learning the C ++ language itself;

42. when you write half of the C ++ program but find that your method is poor, please do not stop immediately; please complete the remaining parts roughly as soon as possible to ensure the integrity of this design, analyze your own errors and redesign and write them (see 43 );

43. Don't worry, it is really not easy to design C ++ class; the class and the class design level in your program are improved and developed in constant programming practices;

44. Never follow certain rules that you are not proficient in because the program is "very small"-Good habits are developed rather than remembered at once;

45. Every time I learned a C ++ difficulty, I tried to explain this knowledge point to someone else and let him understand it. It was just clear that you really understood it;

46. Record the knowledge points that you ignore or do not understand when communicating with others;

47. Please constantly put forward higher requirements for your own programs, even if your program version will change to version 100.xx;

48. save all the programs you have written-that is one of your best accumulation;

49. Do not be impetuous people;

50. Please love C ++!

Part 4:

Overview of C ++ header files
C. Traditional C ++

# Include <assert. h> to set the insertion point
# Include <ctype. h> Character Processing
# Include <errno. h> to define error codes
# Include <float. h> floating point number processing
# Include <fstream. h> file input/output
# Include <iomanip. h> parameter input/output
# Include <iostream. h> Data Stream Input/Output
# Include <limits. h> defines the maximum constants of various data types
# Include <locale. h> defines localization Functions
# Include <math. h> define mathematical functions
# Include <stdio. h> define Input/Output Functions
# Include <stdlib. h> to define miscellaneous functions and memory allocation functions
# Include <string. h> string processing
# Include <strstrea. h> array-based input/output
# Include <time. h> defines functions related to time.
# Include <wchar. h> wide character processing and input/output
# Include <wctype. h> wide character Classification

Standard C ++

# Include <algorithm> General Algorithms
# Include <bitset> bitset container
# Include <cctype>
# Include <cerrno>
# Include <clocale>
# Include <cmath>
# Include <complex> plural class
# Include <cstdio>
# Include <cstdlib>
# Include <cstring>
# Include <ctime>
# Include <deque> double-end queue container
# Include <exception> exception handling class
# Include <fstream>
# Include <functional> define an operation function (instead of an operator)
# Include <limits>
# Include <list> linear list container
# Include <map> ing container
# Include <iomanip>
# Include <ios> Basic Input/Output support
# Include <iosfwd> pre-declaration used by the input/output system
# Include <iostream>
# Include <istream> basic input stream
# Include <ostream> Basic output stream
# Include <queue> queue container
# Include <set> collection container
# Include <sstream> string-based stream
# Include <stack> stack container
# Include <stdexcept> standard exception class
# Include <streambuf> underlying input/output support
# Include <string> string class
# Include <utility> common template class
# Include <vector> dynamic array container
# Include <cwchar>
# Include <cwctype>

C99 added

# Include <complex. h> plural Processing
# Include <fenv. h> floating point Environment
# Include <inttypes. h> integer format conversion
# Include <stdbool. h> Boolean Environment
# Include <stdint. h> integer environment
# Include <tgmath. h> General Mathematical macros