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Character Encoding
Computer Awareness
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Qn #2037
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00:00
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How many bits are required to store an ASCII character?
A.
7
B.
6
C.
8
D.
None of these
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Qn #1910
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To change upper case to the lower case letter in ASCII, correct mask and operation should be:
A.
$0100000$ and NOR
B.
$0100000$ and NAND
C.
$0100000$ and OR
D.
None of these
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Qn #1787
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An eight bit byte is capable of representing how many different characters?
A.
64
B.
128
C.
256
D.
512
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Qn #1786
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The ASCII code of ‘A’ is
A.
66D
B.
41H
C.
01000010
D.
01100011
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Qn #1694
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The minimum number of bits to represent a character from ASCII code set is
A.
2
B.
8
C.
5
D.
7
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Qn #390
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ASCII code of 'W' is
A.
Based on Operating System
B.
01010111
C.
11100110
D.
1101000
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Qn #389
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EBCDIC code of character 'Z' is
A.
No such code exists
B.
110101
C.
11101001
D.
11101000
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Character Encoding Practice Questions | Group Studies Library | Tancet Group Studies