Which character is used to make a single line comment?

Summary of comment types: use // for a single line. Everything from the // to the end of that line of the file is ignored by the program and is only for use by the human reader of the code.

Which character is used in Python to make a single line comment * 4 points?

# Symbol is used for single line comments. ”’ ”’ Triple Quotes is used for Multi-Line Comments.

Which character is used in Python?

Python uses the traditional ASCII character set.

What is single line comment in Python?

What is a single line comment in python? Single line comments are those comments which are written without giving a line break or newline in python. A python comment is written by initializing the text of comment with a # and terminates when the end of line is encountered.

What are special characters called in Python?

In Python strings, the backslash “\” is a special character, also called the “escape” character. It is used in representing certain whitespace characters: “\t” is a tab, “\n” is a newline, and “\r” is a carriage return. Conversely, prefixing a special character with “\” turns it into an ordinary character.

Which symbol is used to represent multi-line comments in Python?

Hash character(#) is used to comment the line in the python program. Comments does not have to be text to explain the code, it can also be used to prevent Python from executing code. The hash character should be placed before the line to be commented.

How do you make a single line comment and multi-line comment in Python?

Let’s have a look at them!

1. Using multiple single # line comments. You can use # in Python to comment a single line: # THIS IS A SINGLE LINE COMMENT.
2. Using triple-quoted string literals. Another way to add multiline comments is to use triple-quoted, multi-line strings.

What is escape character in Python?

Escape sequence in python using strings In Python strings, the backslash “ ” is a special character, also called the “escape” character. It is used in representing certain whitespace characters: “\t” is a tab, “\n” is a new line, and “\r” is a carriage return.

Which symbol is used to add comment?

‘#’ is used to comment a line.

How to write single line comments in Python?

You may write the single line comments by the hash character (#). Just start a string with a hash sign and write a comment in a single line as shown in the example below: A few things to be noted in above example regarding Python comments: You may comment on top of the program using # character.

How to comment in Python without using triple quoted comments?

So, in spite of using the triple quoted comment: If you are using the IDLE editor for developing Python programs, you may use the short-keys or menu options. For commenting a line, bring the cursor to the line that you want to comment and press Alt+4. To uncomment an existing comment, press Alt+3 .

How do you write a comment in a string?

If your string objects contain a hash character, it will not be treated as comment but part of the string. By using # character, you may write a single line comment that goes to the end of physical line. You have to add # for each new line. For writing multiline comments, you may use triple quoted string.

What is the importance of comments in Python?

Writing comments is a very important aspect of any programming language. The comments enable programmers writing things that are important to the context of code. Similarly, multiline comments may be required to write the purpose of code on top of the program along with author information etc. Python parser ignores the comments within the program.