题目内容
(请给出正确答案)
[单选题]
0~9的ASCII码值是(),A~Z的ASCII码值是()。
A.30H~39H,41H~5AH
B.40H~49H,61H~7AH
C.30H~39H,61H~7AH
D.40H~49H,71H~8AH
答案
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A.30H~39H,41H~5AH
B.40H~49H,61H~7AH
C.30H~39H,61H~7AH
D.40H~49H,71H~8AH