What are the rules of C plus plus programming?

Answer 1

1.every 'c' prg starts with a fun called main(),follwed by empty paranthas is.

2.varibles must be declared at the begining of program.

3.each and every statement must ends with a semicolon(;)

4. c prg is a case sensitive that upper case letter not allowed

Answer 2

The same way all compiled languages work. The source code is compiled into one or more object files which are then linked to form the machine code a computer can execute.

Like all other high-level languages, C++ source code uses keywords and primitive data types that can be combined to form more complex data types and the functions with which to manipulate those data types. C++ also employs object-oriented programming, with many useful built-in classes that can be modified to suit, or that can be custom built entirely from scratch. Simple objects can be combined to create highly-complex objects, allowing greater complexity and flexibility without the need for complex code. C++ syntax is fairly simple to understand, the only complexity being the use of pointers in addition to references and values. However, the combination of pointers, references, objects, structures and other variables permits a high degree of flexibility and control over the resulting machine code.

Answer 3

The great thing about C++ is, like C before it, there are no rules. The language is extremely flexible. Certain practices are frowned upon, such as the unnecessary use of the goto keyword and C-style memory allocations (malloc). However, provided you follow best practices you are free to use the language as you see fit.

Answer 4

C++ has no instructions -- unless you mean instructions as in how-to guides and references.

C++ itself uses keywords, operations and function calls which instruct the compiler to produce machine code. It is the machine code which instructs the computer to solve problems.

Answer 5

The rules of the C language is well-defined by the standards committee. Check Google for sites that carry copies of the standard.

Answer 6

C++ is a multi-paradigm language. It supports functional programming and object-oriented programming.