mirror of
https://github.com/CyC2018/Interview-Notebook.git
synced 2026-10-21 16:33:43 +00:00
13 lines
214 B
Plaintext
13 lines
214 B
Plaintext
$foo
|
|
$Foo_bar42
|
|
|
|
----------------------------------------------------
|
|
|
|
[
|
|
["variable", "$foo"],
|
|
["variable", "$Foo_bar42"]
|
|
]
|
|
|
|
----------------------------------------------------
|
|
|
|
Checks for variables. |