What is escape character used for?

Escape sequences are typically used to specify actions such as carriage returns and tab movements on terminals and printers. They are also used to provide literal representations of nonprinting characters and characters that usually have special meanings, such as the double quotation mark (“).

What is use of \n in C?

1. printf() function in C language: In C programming language, printf() function is used to print the (“character, string, float, integer, octal and hexadecimal values”) onto the output screen. To generate a newline,we use “\n” in C printf() statement.

What do you mean by escape character in C?

An escape sequence in C language is a sequence of characters that doesn’t represent itself when used inside string literal or character. It is composed of two or more characters starting with backslash \.

What does \% N mean?

\%[^\n] is an edit conversion code used to read strings. Unlike scanf(), gets() reads strings even with whitespaces. \%[^\n] also reads strings with whitespaces. when it reads a newline character then the gets() function will be terminated. \%[^\n] also terminates with a newline character.

What are escape sequences give two examples showing their uses?

Examples of Escape Sequence in C

• \n (New Line) It is used to create a new line and place the cursor there.
• \t (Horizontal Tab)
• \b (BackSpace)
• \r (Carriage Return)
• \a (Audible bell)
• \’ (Printing single quotation)
• \” (printing double quotation)
• \? (Question Mark Sequence)

Which escape character can be used to tab space in C?

\t
Table of escape sequences