Quotes
- ```— backtick (grave accent)
' ' — apostrophe / single quote" " — double quote
Math signs
~ — tilde— hyphen / minus= — equals sign+ plus sign* asteriscum% — percent sign< > — less‑than / greater‑than
Brackets
( — left parenthesis) — right parenthesis{ — left curly brace} — right curly brace[ — left square bracket] — right square bracket
Punctuation
! — exclamation mark: — colon; — semicolon. — period / dot? — question mark, — comma— asterisk
Specific
@ — at sign# — hash / number sign / pound$ — dollar sign^ — caret& — ampersand_ — underscore/ — slash / forward slash\ — backslash| — vertical bar / pipe