CS302 Solved Grand Quiz 2020

CS302 Solved Grand Quiz 2020

Q1. Which of the following is the octal equivalent of 28 decimal number?

1. 31
2. 32
3. 33

Q2. The maximum decimal number that can be represented using the 64-bit unsigned representation is ________________.

1. 2^63
2. (2^64)+1
3. 2^64

Q3. In a 4-variable K-map, a 2-variable product term is produced by

1. a 2-cell group of 1s
2. a 8-cell group of 1s
3. a 4-cell group of 0s

Q4. For a Standard SOP expression, a ____ is placed in the cell corresponding to the product term (minterm) present in the expression.

1. 0
2. X (don’t care condition)
3. Any of given option depending on SOP term

Q5. The _______ input select/deselects both the decoders simultaneously.

1. Active high
2. Disable
3. Active Low

Q6. NAND and _________ gates are known as Universal Gates.

1. AND
2. OR
3. NOT

Q7. The declaration section of ABEL generally includes the device declaration, ________ declarations and set declarations.

1. Cell
2. Model
3. System

Q8. An SOP expression having a domain of 2 variables will have a truth table having _______ combinations of inputs and corresponding output values.

1. 6
2. 8
3. 10

Q9. In the 32-bit Single Precision Floating formation, the exponent value ____________ is reserved to represent 0 exponents.

1. 00
2. 000
3. 0000

Q10. CMOS technology is characterized by low power dissipation with _____ switching speeds.

1. Fast
2. Average
3. Medium

Q11. The complement of a variable is always

1. 0
2. 1
3. Equal to the variable

Q12. A (B + C) = A.B + A.C is the expression of ___________________.

1. Demorgan’s Law
2. Commutative Law
3. Associative Law