Comments are hints that a programmer can add to make their code readable. In this tutorial, you will learn about comments in C programming with the help of examples.

Comments in C Comments can be used to explain code, and to make it more readable. It can also be used to prevent execution when testing alternative code. Comments can be singled-lined or multi-lined.

Jan 17, 2025 · In C there are two types of comments in C language: Single-line comments are used to comment out a single line of code or a part of it. These comments start with two forward slashes (//), and everything after the slashes on that line is considered a comment.

This C tutorial explains how to use comments in the C language with syntax and examples. In the C Programming Language, you can place comments in your source code that are not executed as part of the program.

Aug 8, 2024 · There are two types of comments in C: 1) A comment that starts with a slash asterisk /* and finishes with an asterisk slash */ and you can place it anywhere in your code, on the same line or several lines. 2) Single-line Comments which uses a double slash // dedicated to comment single lines. Here is an example of comments type.

Feb 22, 2025 · How to write meaningful comments: Understand the different types of comments in C, and how to use them effectively to document your code. The basics of I/O operations: Learn how to output data to the screen using printf(), and how to receive user input with scanf().

Feb 11, 2025 · By using C language comments effectively, you can provide valuable context for your code, making it easier to debug, modify, and collaborate with others. Let’s learn everything about comments in C code, including the types, examples, best practices, and more.

Aug 14, 2017 · Comments provides inline documentation of source code and enhances readability of the code. It describes what a piece of code does. Comments are for readers not for compilers. They make source code more developer friendly. The compiler has nothing to do with comments, it is non-executable piece of code.

Comments in c, generally in programming, are used to explain some parts of the code and make it more readable. Moreover, it is possible to prevent the execution of some lines of the code when testing alternative code. Comments are categorized into single-line and multi-line.

In Programming, Comments are lines of text within code that are meant for human readers rather than the compiler. They serve as explanations, annotations, and guides to the intent behind the code.