Posts about C++
The settings for the C++ environment
May 11, 2021 16:00 0 Comment C++
The settings for the C++ environment, The settings for the C++ environment, Local environment settings, The text editor, The C++ compiler, Install GNU's C/C?compiler, Installation on UNIX/Linux, Installation on Mac OS X, Installation on Windows, The settings for, the C++ environment, Local environment settings, If you want to set up a C++ language environment, you need to make sure that you ha
Comments on C+
May 11, 2021 16:00 0 Comment C++
Comments for C+, Comments for C+, Comments, for, C+, Comments for programs are explanatory statements that you can include in your code, which improves the readability of the source co
The data type of the C+
May 11, 2021 16:00 0 Comment C++
The type of data for C+, The type of data for C+, Basic built-in type, Typedef declaration, The enumerity type, The type of, data for C+, When programming in a programming language, you need to use a variety of variables to store a variety of information. T, he
The type of variable in C+
May 11, 2021 16:00 0 Comment C++
The type of variable in C+, The type of variable in C+, The definition of a variable in C+, The variable declaration in C+, Instance, Lvalues and Right Values (Rvalues) in C+, The type of, variable in C+, A variable is really just the name of a store that a program can operate on., Each variable in C+ has a specified type th
The scope of the variable
May 11, 2021 16:00 0 Comment C++
The scope of the variable, The scope of the variable, The local variable, Global variable, Initialize local and global variables, The scope of, the variable, A scope is an area of a program that generally has three places to declare variables:, A variable declared inside a functi
The constant of C+
May 11, 2021 16:00 0 Comment C++
The constant of C+, The constant of C+, Integer constant, Floating-point constant, Boolean constant, The character constant, String constant, Define the constant, #define preprocessor, Const keyword, The constant of, C+, Constants are fixed values that do not change during program execution., These fixed values, also known, as literal quantities.,
The type of modifier for C+
May 11, 2021 16:00 0 Comment C++
The type of modifier for the C++ modifier, The type of modifier for the C++ modifier, The type qualifier in C+, The type of, modifier for the C++ modifier, C++ allows, modifiers to be placed before char, int,, and double data types., Modifiers are used to change
The storage class for C+
May 11, 2021 16:00 0 Comment C++
The storage class for C+, The storage class for C+, auto storage class, Register storage class, static storage class, Extern storage class, Mutable storage class, The storage class, for C+, The storage class defines the range (visibility) and lifecycle of variables/functions in the C++ program. T, hese descripto
The function of the C+ function
May 11, 2021 17:00 0 Comment C++
The function of the C+ function, The function of the C+ function, Define the function, Instance, Function declaration, Call the function, Function arguments, The default value of the argument, The function of the, C+, function, A function is a set of statements that execute a task together., Each program has at least one function, the main f
The number of the C+
May 11, 2021 17:00 0 Comment C++
The number of C, The number of C, The number is defined by C+, Mathematical operations in C+, The number of random numbers, The number of, C, Typically, when we need to use numbers, we use the original data types, such as int, short, long, float, double, and so on., These d
An array of C+
May 11, 2021 17:00 0 Comment C++
An array of C+, An array of C+, Declare the array, Initialize the array, Access array elements, The array in C+ is detailed, An array, of C+, C++ supports, the Array, data structure, which can store a sequential collection of elements of the same type at a fixed size., An ar
The C++ string
May 11, 2021 17:00 0 Comment C++
The C++ string, The C++ string, C-style string, The String class in C+, The C++, string, There are two types of string representations available in C?, C-style string, The type of string class introduced by C+, C-style str
The C++ pointer
May 11, 2021 17:00 0 Comment C++
The pointer for C+, The pointer for C+, What is a pointer?, The pointer is used in C+, The C++ pointer is explained in detail, The pointer for, C+, It's easy and fun to learn the pointers for C+. P, ointers simplify the execution of some C++ programming tasks, as well as tasks
A reference to C+
May 11, 2021 17:00 0 Comment C++
The reference to the C+, The reference to the C+, The C++ reference vs pointer, Create a reference in C+, The reference to, the C+, A reference variable is an alias, that is, it is another name for an existing variable., Once a reference is initialized as
The date and time of the C++ date
May 11, 2021 17:00 0 Comment C++
The date and time of the C+ . ., The date and time of the C+ . ., The current date and time, Format the time using the structure tm, The date and time of the, C+, . ., The so-called date type is not available in the standard library of C+ . T, he structure and functions of the C lan