The ASCII code value of d is 100; because the ASCII code value of a is the hexadecimal number 61H, that is, the decimal value is 97, and d is the last three digits of a, then the ASCII code value of d is " 97 3=100"; ASCII code uses a specified 7-bit or 8-bit binary number combination to represent 128 or 256 possible characters.
#The operating environment of this tutorial: Windows 10 system, Dell G3 computer. What is the ascii code value of
d? The ASCII code value of
a is the hexadecimal number 61H, that is, the decimal value is 97
d has the last three digits of a, then the ASCII code value of d is 97 3= 100
'61H=(0*16 6)*16 1=97
ASCII code uses a specified 7-bit or 8-bit binary number combination to represent 128 or 256 possible characters. Standard ASCII code, also called Basic ASCII code, uses 7-bit binary numbers to represent all uppercase and lowercase letters, numbers 0 to 9, punctuation marks, and special control characters used in American English.
Extended information:
ASCII code uses a specified 7-bit or 8-bit binary number combination to represent 128 or 256 possible characters. Standard ASCII code, also called basic ASCII code, uses 7 binary digits (the remaining 1 binary digit is 0) to represent all uppercase and lowercase letters, numbers 0 to 9, punctuation marks, and special controls used in American English. character.
32~126 (95 in total) are characters (32 is a space), of which 48~57 are ten Arabic numerals from 0 to 9.
65~90 are 26 uppercase English letters, 97~122 are 26 lowercase English letters, and the rest are some punctuation marks, arithmetic symbols, etc.
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