Home > Backend Development > C++ > How Do You Embed Double Quotes Within a String Literal?

How Do You Embed Double Quotes Within a String Literal?

Mary-Kate Olsen
Release: 2024-11-07 07:31:03
Original
651 people have browsed it

How Do You Embed Double Quotes Within a String Literal?

Embedding Double Quotes within String Literals

To include double quotes within a string literal without interfering with the quotes enclosing the literal itself, you can use escape characters. Specifically, for double quotes, the escape sequence is a backslash followed by the double quote character: ".

Incorrect Approach

Attempting to simply write "She said "time flies like an arrow, but fruit flies like a banana"." will result in an error, as the compiler will mistakenly interpret the second set of double quotes as part of the string literal.

Correct Solution

To correctly escape the double quotes within the string, use the following syntax:

printf("She said \\"time flies like an arrow, but fruit flies like a banana\\"");
Copy after login

The backslashes preceding the double quotes indicate to the compiler that the following characters are not part of the string but are instead escape sequences. As a result, the output will be:

She said "time flies like an arrow, but fruit flies like a banana"
Copy after login

Escape Characters and Their Meaning

The backslash () can be used to include various escape characters in string literals, each with its respective meaning:

  • a - Alarm or bell
  • b - Backspace
  • f - Form feed
  • n - Newline
  • r - Carriage return
  • t - Tab
  • ' - Single quote
  • " - Double quote
  • - Backslash

The above is the detailed content of How Do You Embed Double Quotes Within a String Literal?. For more information, please follow other related articles on the PHP Chinese website!

source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template