Everyone! Run this program under current CVS: x = 0.0 print "%.17g" % -x print "%+.17g" % -x What do you get? WinTel prints "0" for the first and "+0" for the second. C89 doesn't define the results. C99 requires "-0" for both (on boxes with signed floating zeroes, which is virtually all boxes today due to IEEE 754). I don't want to argue the C rules, I just want to know whether this *does* vary across current platforms.
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4