WHAT IS ASCII

Question

Please any body explain

Answer 1

ASCII = AMERICAN STANDARD CODE for INFORMATION INTERCHANGE

It is one of several standards used for character representation and device control. When a character is displayed on the screen, it has a unique code value behind the scenes that represents that character. ASCII codes are defined within 7 bits, having values 0 through 127. The 8th bit (values 128 through 255) is reserved for extended codes to allow for custom and international characters.

Some ASCII codes for example:
0 = NULL
3 = Control-C
26 = Control-Z
32 = space
48 = 0
49 = 1
64 = @
65 = A
66 = B
97 = a
98 = b
127 = delete

Your favorite search engine will reveal more details about ASCII and other standards.

Answer 2

It is a character set like uft 8