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\\"");

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"

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

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