Codes on Computer Fundamentals related Questions and Answers - Page 2

Question 11 : Express the ASCII equivalent of the signed binary number (00110010)2.
1. 2
2. 1
3. A
4. ,
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Question 12 : Binary Coding for the letter X is ______________
1. 01011000
2. 00111000
3. 10001000
4. 00010100
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Question 13 : The representation of the number 8 in binary in ASCII-8 format _________
1. 00111000
2. 01001000
3. 1000
4. 00011000
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Question 14 : The zone of alphabetic characters from A to O in ASCII is _____________
1. 1000
2. 0100
3. 0010
4. 0001
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Question 15 : The number of characters that can be represented in ASCII-8 are ______________
1. 128
2. 256
3. 32
4. 64
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Question 16 : The first 128 characters are the same in both the types of ASCII i.e. ASCII-7 and ASCII-8.
1. True
2. False
3.
4.
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Question 17 : Any set of digits or alphabets are generally referred as ______________
1. Characters
2. Symbols
3. Bits
4. Bytes
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Question 18 : The two types of ASCII are _____________ and ____________
1. ASCII-4 and ASCII-8
2. ASCII-8 and ASCII-16
3. ASCII-7 and ASCII-8
4. ASCII-4 and ASCII-16
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Question 20 : The EBCDIC is mainly used in ___________
1. Programming
2. Machine Codes
3. Mainframes
4. Super Computers
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