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Unit 2 · Computer System Architecture Paper 2 CS · December 2024

Match List I with List II
List IList II
A. (100110011)₂I. Error detection code
B. ComplementsII. CISC
C. Parity BitsIII. Negative number
D. Variable length instructionIV. (133)₁₆

Pick an option to check yourself, or open the answer below.

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Correct answer: B. A-IV, B-III, C-I, D-II

Explanation

(100110011)₂ = 1 0011 0011 = (133)₁₆ (A-IV). Complements are used to represent negative numbers (B-III). Parity bits form an error-detection code (C-I). Variable-length instructions are typical of CISC (D-II).

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