Name:
Anonymous
2009-05-30 10:20
seems bc and dc can't do it.
Name:
Anonymous
2009-05-31 18:13
>> 17
This is free software
Lies.
>>19
http://opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_06_04
The shell should at least support what POSIX requires. Any shell that isn't complete shit should also support floating point arithmetic because if you support integer arithmetic it's trivial to add floating point.