Q. Which one of the following is decimal value of a signed binary number 1101010, if it is in  2's complement form?

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Q. A set of processors P1, P2, ......, Pk can execute in parallel if Bernstein's conditions are satisfied on a pair wise basis; that is
P1 || P2 || P3 || ..... || Pk if and only if:

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Q. The simplified function in product of sums of Boolean function F(W, X, Y, Z) = Σ(0, 1, 2, 5, 8, 9, 10) is

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Q. If an integer needs two bytes of storage, then the maximum value of a signed integer is

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Q. If an integer needs two bytes of storage, then the maximum value of unsigned integer is

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Q. Negative numbers cannot be represented in

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Q. X – = Y + 1 means

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Q. The absorption law in Boolean algebra say that

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Q. The number of 1’s present in the binary representation of

10 × 256 + 5 × 16 + 5 is

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Q. The hexadecimal number equivalent to (1762.46)8 is

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Q. (A + B)(AB)’ is equivalent to

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Q. Encoding of data bits 0011 into 7-bit even Parity Hamming Code is

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Q. What is decimal equivalent of BCD 11011.1100?

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Q. The simplified form of the Boolean expression (X+Y+XY)(X+Z) is

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Q. The answer of the operation (10111)2 * (1110)2 in hex equivalence is

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Q. How many 1’s are present in the binary representation of

3 × 512 + 7 × 64 + 5 × 8 + 3

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Q. The Boolean expression x’y’z+yz+xz is equivalent to:

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Q. The octal equivalent of hexadecimal (A.B)16 is:

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Q. The dual of the switching function x+yz is:

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Q. The octal equivalent of the hexadecimal number FF is:

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