0x20EE
0x20EE is a hexadecimal integer literal. In decimal value, it equals 8430. Hex literals like 0x20EE are widely used in programming to represent constants, bitmasks, memory addresses, or encoded data. The meaning of 0x20EE can vary by context; on its own it is just a number, but when discussed in Unicode terms it corresponds to the code point U+20EE.
In Unicode, U+20EE is a code point within the range of combining enclosing marks and is associated
Usage considerations include the fact that not all environments support every combining enclosing mark, and some
See also: 0x20E3, another code point in the same family of enclosing marks used for rendering keycap-like