computer architecture

Answer: We need to determine the number of 1 bits in the XOR result of four numbers, a, b, c, d , where each number follows a specific bit pattern in a 100 billion bit ( 1 0 11 10^{11} binary representation. The positions of these bits are: Every 3rd bit in a a is 1. Every 7th bit in b b is 1. Every 4th bit in c c is 1. Every 5th bit in d d is 1. Calculation Calculate Individual Counts: Total bits: 1 0 11 10^{11} For a a , every 3rd bit is 1: Count a = ⌊ 1 0 11 3 ⌋ = 33333333333 \text{Count}_a = \left\lfloor \frac{10^{11}}{3} \right\rfloor = 33333333333 For b b , every 7th bit is 1: Count b = ⌊ 1 0 11 7 ⌋ = 14285714285 \text{Count}_b = \left\lfloor \frac{10^{11}}{7} \right\rfloor = 14285714285 <br

Computer science

Consider 4 positive integers a, b, c having exactly 10^11 bits(considering the leading zeros) in the binary representation.

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Computer science

Computer science

Manu

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