Sol3_4.cpp (Ex3

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Sol3_4.cpp (Ex3_04 p.157)

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April 1st, 2008, 02:39 AM

mana

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Sol3_4.cpp (Ex3_04 p.157)

I don't understand this solution. The combining of the values with '&' gives me different results.
e.g.: (mode & write) = (0001 0001) & (0010 0000) = (0000 0000)
(mode & binary) = (0001 0001) & (0000 0010) = (0000 0000)

Can anybody explain me what I'm doing wrong?

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