https://asciitool.com/ascii-characters/ascii-code-191-inverted-question-mark
ASCII Code 191: Inverted Question Mark | ASCII Tool
ASCII code 191 in Windows-1252 extended ASCII is Inverted question mark, shown as ¿. Decimal 191, hex BF, binary 10111111, octal 277. Its HTML entity is ¿.
inverted question markascii codetool
https://www.ascii-code.com/character/%C2%BF
¿ - inverted question mark - ASCII Code
Detailed information about ASCII character ¿, also known as the inverted question mark
inverted question markascii code