$ bc
BC> ibase=2
BC> 110&101 // wanna get 100
(standar_in) 8: syntax error
Wikipedia informs that the ops are "|, & and ^". It may be that they work only in certain BC-types or I misread something.
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40answers:
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+1
A:
Those operators are listed in the section 'Missing' operators relative to C, which ends with "... are not available in POSIX bc"
Michael Mrozek
2010-06-01 23:20:37
good reason to learn to use C!
2010-06-01 23:23:50
A:
The wikipedia article is pretty clear that these ops aren't in either POSIX bc or gnu bc. The man page has no mention of them either.
ergosys
2010-06-01 23:23:05