0
It helps to better uderstand the programs that is written in computer language.
If for example you have a programmer X to write your program for your business and it happens that he has suddenly decided to discontinue with the work due to some problem and then you will have to hire another programmer Z to continue writting your program.
And for this the programmer Z should know where X has arrived and therefore the comments aside the program code each line will define what the code line means.
Hence, overall the comments helps to understand program codes as well as to find and correct errors found in the program.
What else can I help you with?
What is the synonyms of remark?
Some synonyms for "remark" include comment, observation, and statement.
How do you add programme comments?
It depends on the language. In most cases a remark or comment is denoted by a token or symbol such that the remainder of that line is ignored by the language compiler or interpreter. That is, the comment extends to the end of the line it appears on (known as a single-line comment). However, some languages require that comments be placed on a separate line, by themselves, including BASIC which traditionally opens a comment with the keyword REM (short for remark). In C, comments are enclosed in paired delimiters, beginning with /* and ending with */. This convention allows comments to extend across multiple lines as well as to insert comments inside code statements. Languages derived from C, including C++ and C#, also use this convention (known as a C-style comment), but they also allow single-line comments beginning with a // (double-slash) token. Java uses the same syntax as C++ and therefore uses the same comment style. Some languages use the # (pound) symbol to begin a comment while Visual Basic uses a ' (apostrophe). Additional information on comments can be found in your language documentation.
How can you add a comment in a JavaScript?
Javascript uses C-style comments, for block comments (multiline) use: /* comments go anywhere in here */ for short one line comments use double-slash: // this is also a comment
Why do you have to type in two words before you can post a comment on some websites?
This is called a CAPTCHA, this site uses one. It's used to counter bots and spam since bots and macros have lots of trouble reading the weird letters and numbers. Basically it's a check to make sure a real person is actually posting the comment. A popular free CAPTCHA is provided by reCAPTCHA.com, which is the same CAPTCHA this site uses.
How can you create a comment in a C plus plus program?
There are two ways:The single line comment with a double slash //. Everything after the double slash on a single line is commented out.The multi-line comment using a /* to open, and a */ to close.A good IDE will color code the comments instantly.
How do you commect on friends comment on post?
On facebook, only some pages allow this feature. If a post allows this, you will be able to check by clicking under your friend's comment. If it shows your picture and the "add a comment button", you click on this box and type your comment.
What HTML lines are used to hide javascript from older browsers?
The comment tags which are The comment tags which are The comment tags which are The comment tags which are The comment tags which are The comment tags which are The comment tags which are The comment tags which are The comment tags which are The comment tags which are The comment tags which are
How do you use the word comment?
comment can be a noun -- The teacher made some comments about our essays. comment can be a verb -- the teacher commented on our excellent essays.
How do you leave a coment on YouTube?
On a video you just go to where it says "Post comment" under the video you want to comment on and for a YouTube channel, it's the same thing but some people disable their comments on their profile AND videos and that means you can't comment.
What is a cell note in excel?
It is a comment. A comment allows you to enter some information about a cell that you are looking at. It might be something to explain the value in the cell. Placing the cursor over the cell will cause the comment to show.
How do you comment in PHP?
$this is not a comment;//this is a comment/*this is alsoacomment */
Can you comment about a comment?
I wish to know can you comment about a comment like can you dream about a dream.
