Is there any way to do modular arithmetic on a ti-84+se? i mean, a built in command.
not to sound increadably stupid, but what is "modular arithmetic"
its basically the remainder of a division say, 24/12=2 r 0, so 24 mod 12=0,
and 24/11=2 r 2, so 24 mod 11= 2.
addition is the same thing, sort of, like a clock.
(24 hour clock) 13:00=1:00 PM→ 13 mod 12=1
5:00AM + 10 hours= 15:00→ 15 mod 12= 3:00 PM
No built-in command, but you can usually use MfPart(A/M) for A mod M — unless A can be negative, in which case you need A-Mint(A/M).
is there a way to ask ti to put mod( into the next version of tios? that'll be useful
I think Omnicalc has a modular arithmic token in it.
But i'm not sure.
I know it has things like Gama and such
yeah it does, but it would be cooler if the 83/84s had them on their own
Remainder(A,M) would iff A is positive.
However I'd like to have A Mod M work for even negative numbers. Like for example -242 Mod 13.
How would I do this in a calculator? Or even yet, how would I program a function that will do this?
This performs A mod M. Since only the new OSes have the remainder( function, using the A-Mint(A/M method is probably the best :)
47%? Take a look and try to imagine how cool 100% will be. This has won zContest 2011 and made news on TICalc. This compromise between Assembly and BASIC parses like BASIC and is fast like assembly. Grammer 2