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Table 2.1. String Escape Sequences
| Sequence |
Meaning |
| \0 |
NUL (ASCII 0) |
| \' |
Single quote |
| \" |
Double quote |
| \b |
Backspace |
| \n |
Newline (linefeed) |
| \r |
Carriage return |
| \t |
Tab |
| \\ |
Backslash |
| \Z |
Ctrl-Z (Windows EOF character) |
To include either kind of quote character within a string, you can do one of three things:
Double the quote character if the string is quoted using the same character:
'I can''t'
"He said, ""I told you so."""
Quote the string with the other quote character; in this case, you do not double the quote characters within the string:
"I can't"
'He said, "I told you so."'
Escape the quote character with a backslash; this works regardless of the quote characters used to quote the string:
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