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Combinational Logic Circuits problems

  • 1. When decisions demand one of many possible actions, the ELSIF control structure is used.

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  • A. True
  • B. False
    • Discuss
  • 2. The abbreviation for an exclusive-OR gate is XOR.

  • Options
  • A. True
  • B. False
    • Discuss
  • 3. Even parity is the condition of having an even number of 1s in every group of bits.

  • Options
  • A. True
  • B. False
    • Discuss
  • 4. The CASE control structure is used when an expression has a list of possible values.

  • Options
  • A. True
  • B. False
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  • 5. The simplified form of Digital Electronics Combinational Logic Circuits: The simplified form of .

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  • A. True
  • B. False
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  • 6. The K-map provides a "graphical" approach to simplifying sum-of-products expressions.

  • Options
  • A. True
  • B. False
    • Discuss
  • 7. Digital Electronics Combinational Logic Circuits: is in the form of a s is in the form of a sum-of-products expression.

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  • A. True
  • B. False
    • Discuss
  • 8. The K-map in the figure below shows the correct implementation of the expression X = ACD + AB(CD + BC).

    Digital Electronics Combinational Logic Circuits: The K-map in the figure below shows the correct implementation of the expression X = ACD


  • Options
  • A. True
  • B. False
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  • 9. A combinatorial logic circuit has memory characteristics that "remember" the inputs after they have been removed.

  • Options
  • A. True
  • B. False
    • Discuss
  • 10. To implement the full-adder sum functions, two exclusive-OR gates can be used.

  • Options
  • A. True
  • B. False
    • Discuss

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