Explain in brief about the one-definition rule, C/C++ Programming

Assignment Help:

Explain one-definition rule (ODR).

According to one-definition rule, C++ constructs should be identically defined in each compilation unit they are used in.

As per ODR, two definitions contained in different source files are termed as to be identically defined if they token-for-token identical. Tokens must have same meaning in both source files.

Identically defined does not mean character-by-character equivalence. Two definitions can have different comments or whitespace and yet be identical.

Related Discussions:- Explain in brief about the one-definition rule

Write a c program to input your full forename, Write a C program to input y...

Write a C program to input your full forename and full surname. e.g James McCarren and display in one string your complete initial and surname i.e J McCarren . Your initial should

How do you connect a c++ program to c functions?, A: Using the extern "C" l...

A: Using the extern "C" linkage specification around the C function declarations. Programmers must know about mangled function names and type-safe linkages. After that they must

Area under the curve, Write a program to find the area under the curve y = ...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

C++, how do i write a c++ program that will input a number and output its f...

how do i write a c++ program that will input a number and output its factorial using the while loop

Hotel booking, Construct a console program to manage the booking of a Hotel...

Construct a console program to manage the booking of a Hotel room.

When should you use multiple inheritance, There are 3 acceptable answers: "...

There are 3 acceptable answers: "Never," "Rarely "and" When the problem domain cannot be accurately modelled any other way."

Arrays, #questi An array of n numbers is given, where n is an even number. ...

#questi An array of n numbers is given, where n is an even number. The maximum as well as minimum of these given numbers need to be determined. Which of the following is true about

Implementation of the dictionary class, Implementation of the Dictionary cl...

Implementation of the Dictionary class: int Dictionary::find_word(char *s) { char word[81]; for (int i = 0; i if (stricmp(words[i].get_word(word),s) =

Valid segments 1, how to write the pgogram?

how to write the pgogram?

Input and output routines, Data is required to be fed into the program (inp...

Data is required to be fed into the program (input) and sent out of the program (output). Considering the draughtsman using a CAD station, the input is his commands to cause lines/

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages