fir
2024-08-27 23:58:26 UTC
everyone knows how iportant are
operator symbols in C
i found it interesting to watch over
a unicode to find soem that could be
eventually interesting in a context of some language extensions
(somewhat offtioopic is there is some doubt if someone will add new one
to old c, but theoretically still interesting - form me much practical
as i work out new syntax and some
extensions over old c, privately)
so i wrote simple review of some of
them i found
mostly i write just to bit a bit clearer whats in teh bag
i start maybe with the less confusing
becouse later soem are confusing as
they are more close looking to some other and that may be confusing
for basic arrows
a←b a→b a↑b a↓b potentially quite usable (though i dont know for what)
(arrows may be for assigment but its not clear) a←←←b
in addition i find yet 3
a↔b a↕b a↨b , nice
superscriot (?) or how it is called
a¹ba¹º²³b , nice but i dont found
all digits nor normal leters - only some, all would be usefull, could be
good as part of user names (²could be handy for square but other would
be wastefull used like that)
i didint found subscripts - though probably i watched only soem part of
unicode - but will need to stay probably with this more central part
probably
a±b a≈b a≠b a≡b a≤b a≥b
okay nice, could be handy
a«ba»b also nice,
a‹ba›b something liek above but single
a“xx”b" some two new upper
quotation signs - the clasical asci
is simple one those are more like left and right
a„ba„b there is also one new down
probably there is also yet one byt i mislooked it it seems
a‘b''a’b‘‘'’'’
same thing with this single quotation
two new ones
a´b 1`1´ a`s´s´dkm΄x´΄s ΄
brother of this little one that shares key with tilda, nice
there are more things liek that but
those are confusing so i skip it
there is yet third one (?) something
like those two but stright -
all are somewhat like singe quitation but very thin
a¯‾_‾_‾b¯1 ¯232a‾b
a ‾b_
upper underscore - thats real nice
mistake it is not in old asci imo
a‗ba‗b____‗
double underscore, also real nice
a·b·····
middle dot - terribly nice and good loking
a∙ba∙∙b
big middle dot very nice
a─b---─-─ ─────────-----
something like longer minus sign
- could be used to draw line
a,,b
something like , but smaller
a¨b¨¨a…ba…b
two up dots and 3 bot dots
(thos bot especially nice)
a⁄b//⁄⁄
something like slash but a bit
bigger and a bit more vertical
a■b a▬b a▲ba►ba▼ba◄b
rectangle queare and 4 triangles
nice
a◊ba○b☼☼a♦ a◘ba◙ba☺ba☻ba☼ba♀ba♂b
a♠ba♣ba♥ba♦ba♪ba♫b
also nice, this circle is good
rhombus or how it is called also good
a░b░░░▓▓▓▓▒▒░░░░
nice for drawing
a˙ba˙ba˚ba˚b
degree sign and something liek upper dot or small degre, im not sure
a˜b~ something liek small upper tilda
a⌂b⌂⌂⌂
home symbol?
a⌐b
nice geometrucal it is goiod loking imo maybe better than arrow (liek could
be used for assigment etc)
a√b
root symbol - could be nice
a=√a*a+b*b
a∞b
infinity?
a∟b
nice geometrical
a∩b
nice
a∫b - calculus, nice
a∆ba∂ba∏ba∑b
some greek ones i skipped most but
probably they should be used aside
normal abc like ∆b=b2-b1 etc
a‰b
dont know what it is but may be ok
a†ba‡b
also dont know but looks ok
a‼b
double ! very good
a¡b this one turn aroud, lookin good
a¦b
very nice
i ommited some but from those
mentioned a lot are very nice
though still i will probably
feel i need some i dont get
(liek i would have other -+
that would have like bigger priority
than mil div so could write some
espresions without ()
but some are real nice those are especially good imo:
¯2ba‗a∙ba∙∙bb·····──a≡ba…ba…ba⌐b
a∟ba∩ba∫ba■ba▬ba○b☼☼a‼b¡ba¦ab
operator symbols in C
i found it interesting to watch over
a unicode to find soem that could be
eventually interesting in a context of some language extensions
(somewhat offtioopic is there is some doubt if someone will add new one
to old c, but theoretically still interesting - form me much practical
as i work out new syntax and some
extensions over old c, privately)
so i wrote simple review of some of
them i found
mostly i write just to bit a bit clearer whats in teh bag
i start maybe with the less confusing
becouse later soem are confusing as
they are more close looking to some other and that may be confusing
for basic arrows
a←b a→b a↑b a↓b potentially quite usable (though i dont know for what)
(arrows may be for assigment but its not clear) a←←←b
in addition i find yet 3
a↔b a↕b a↨b , nice
superscriot (?) or how it is called
a¹ba¹º²³b , nice but i dont found
all digits nor normal leters - only some, all would be usefull, could be
good as part of user names (²could be handy for square but other would
be wastefull used like that)
i didint found subscripts - though probably i watched only soem part of
unicode - but will need to stay probably with this more central part
probably
a±b a≈b a≠b a≡b a≤b a≥b
okay nice, could be handy
a«ba»b also nice,
a‹ba›b something liek above but single
a“xx”b" some two new upper
quotation signs - the clasical asci
is simple one those are more like left and right
a„ba„b there is also one new down
probably there is also yet one byt i mislooked it it seems
a‘b''a’b‘‘'’'’
same thing with this single quotation
two new ones
a´b 1`1´ a`s´s´dkm΄x´΄s ΄
brother of this little one that shares key with tilda, nice
there are more things liek that but
those are confusing so i skip it
there is yet third one (?) something
like those two but stright -
all are somewhat like singe quitation but very thin
a¯‾_‾_‾b¯1 ¯232a‾b
a ‾b_
upper underscore - thats real nice
mistake it is not in old asci imo
a‗ba‗b____‗
double underscore, also real nice
a·b·····
middle dot - terribly nice and good loking
a∙ba∙∙b
big middle dot very nice
a─b---─-─ ─────────-----
something like longer minus sign
- could be used to draw line
a,,b
something like , but smaller
a¨b¨¨a…ba…b
two up dots and 3 bot dots
(thos bot especially nice)
a⁄b//⁄⁄
something like slash but a bit
bigger and a bit more vertical
a■b a▬b a▲ba►ba▼ba◄b
rectangle queare and 4 triangles
nice
a◊ba○b☼☼a♦ a◘ba◙ba☺ba☻ba☼ba♀ba♂b
a♠ba♣ba♥ba♦ba♪ba♫b
also nice, this circle is good
rhombus or how it is called also good
a░b░░░▓▓▓▓▒▒░░░░
nice for drawing
a˙ba˙ba˚ba˚b
degree sign and something liek upper dot or small degre, im not sure
a˜b~ something liek small upper tilda
a⌂b⌂⌂⌂
home symbol?
a⌐b
nice geometrucal it is goiod loking imo maybe better than arrow (liek could
be used for assigment etc)
a√b
root symbol - could be nice
a=√a*a+b*b
a∞b
infinity?
a∟b
nice geometrical
a∩b
nice
a∫b - calculus, nice
a∆ba∂ba∏ba∑b
some greek ones i skipped most but
probably they should be used aside
normal abc like ∆b=b2-b1 etc
a‰b
dont know what it is but may be ok
a†ba‡b
also dont know but looks ok
a‼b
double ! very good
a¡b this one turn aroud, lookin good
a¦b
very nice
i ommited some but from those
mentioned a lot are very nice
though still i will probably
feel i need some i dont get
(liek i would have other -+
that would have like bigger priority
than mil div so could write some
espresions without ()
but some are real nice those are especially good imo:
¯2ba‗a∙ba∙∙bb·····──a≡ba…ba…ba⌐b
a∟ba∩ba∫ba■ba▬ba○b☼☼a‼b¡ba¦ab