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Digital Electronics - Number Systems and Codes

Exercise : Number Systems and Codes - General Questions
91.
Alphanumeric codes should include as a minimum:
the capacity to represent the alphabet upper- and lowercase characters and the decimal numbers in a straight binary format.
the capacity to code all possible decimal numbers in a direct octal representation of BCD codes.
the alphabet upper- and lowercase letters, the decimal digits, the seven punctuation marks, and other characters or symbols.
the ability to represent decimal numbers greater than 12810 in a straight binary format.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
92.
Convert 52716 to binary.
343
001101000111
010100100111
011100100101
Answer: Option
Explanation:
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93.
Convert 5278 to binary.
011100111
101010111
343
111010101
Answer: Option
Explanation:
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94.
The base of the hexadecimal system is:
eight.
sixteen.
ten.
two.
Answer: Option
Explanation:
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95.
Assign the proper even parity bit to the code 1100001.
11100001
1100001
01100001
01110101
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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