is a global variable that specifies the number of the current input line.


$Line
is a global variable that specifies the number of the current input line.
See Also
Tech Notes
Related Guides
History
Introduced in 1988 (1.0)
Text
Wolfram Research (1988), $Line, Wolfram Language function, https://reference.wolfram.com/language/ref/$Line.html.
CMS
Wolfram Language. 1988. "$Line." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/$Line.html.
APA
Wolfram Language. (1988). $Line. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/$Line.html
BibTeX
@misc{reference.wolfram_2025_$line, author="Wolfram Research", title="{$Line}", year="1988", howpublished="\url{https://reference.wolfram.com/language/ref/$Line.html}", note=[Accessed: 08-August-2025]}
BibLaTeX
@online{reference.wolfram_2025_$line, organization={Wolfram Research}, title={$Line}, year={1988}, url={https://reference.wolfram.com/language/ref/$Line.html}, note=[Accessed: 08-August-2025]}