What is comment function in Python?

What is comment function in Python?

Comments can be used to explain Python code. Comments can be used to make the code more readable. Comments can be used to prevent execution when testing code.

How do you comment a function in C?

File Comments: Every . h and . c file should have a high-level comment at the top describing the file’s contents, and should include your name(s) and the date. Function Comments: Every function (in both the .

What is comment how it is useful?

In computer programming, a comment is a programmer-readable explanation or annotation in the source code of a computer program. They are added with the purpose of making the source code easier for humans to understand, and are generally ignored by compilers and interpreters.

How to add a comment to a formula?

The N () function allows you add comments directly inside your cells on your formulas. To use the function to add a comment, simply add a plus sign (+) to the end of your formula, and then enter some text in quotes inside the parentheses, passing that text to the N () function.

What should be the only comment in a function?

The only comments should be things that may need clarification. For example, an excerpt from a network socket class I wrote: You already know what this function does; I don’t need to explain it. Do I really need to add a big chunk of comment explaining that it returns a boolean (duh) that will indicate of the socket is connected (duh)?

What do you mean by commenting in programming?

Commenting is the “art” of describing what your program is going to do in “high level” English statements. Commenting is best done before actually writing the code for your program. Comments are specially marked lines of text in the program that are not evaluated.

How to comment on a class member function?

For class member functions: whether the object remembers reference arguments beyond the duration of the method call, and whether it will free them or not. If the function allocates memory that the caller must free. Whether any of the arguments can be NULL.