Aspire Faculty ID #17447 · Topic: UGC NET Computer Science June 2024 (Paper II) · Just now
UGC NET Computer Science June 2024 (Paper II)

How much time does an algorithm using $2^{50}$ bit operations need if each bit operation takes $2^{-38}$ second?

Solution

$2^{50} \times 2^{-38} = 2^{12}$ seconds

$2^{12} = 4096$ seconds

Convert to minutes:

$4096/60 \approx 68.27$ minutes

$\approx 1.14$ hours

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