I think the "divide by 2 without divide function" was meant to test whether the person knows about bit shifts. Bit shifting and bit masks are often overlooked and often very useful. And I am not speaking about microoptimizations by replacing division operators by bit shifts.

Jenda
Enoch was right!
Enjoy the last years of Rome.

In reply to Re^4: Stop with the interview questions already by Jenda
in thread Stop with the interview questions already by ssandv

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