How to write programs on a TI calculator (TI-83,TI-84,TI-89) 

I'm 31 years old and I'm a software engineer. The TI-83 Plus was the first place I ever wrote code.

also, you can change it to Promt: P, R, N, etc... you dont have to do separate prompts.. just separate by a comma

At the end, to save your program you need to press 2nd key and then QUIT key which is the MODE key right next to the yellow 2nd key on TI-83 Plus. Thanks for the tutorial.

Damn, I wish I learned to program my calculator beforehand instead of day of exam. Thanks for this video

Certified lifesaver man, thanks a million!

Now make a tutorial on how to program a game on a calculator

This on my the problem u used is just like the leason i learned, and will use this on my test thx so much

how do i put in x1 and x2? for the distance formula

I remember I had all the equations you could even need programmed and then i walk in to the ACT and they made me reset it and delete all my programs.

Can I do one to solve for t? I’ve tried introducing new variables such as to put in a/p=z and have it follow steps, but it seems you can only enter new ones it can’t create them in its onwn

High school is neither hard nor a burden. Just memorize the formulas.

Please how do the add other programming line without deleting

can you do a program of double integration of polar curves in ti-84

Could I get some help please? I hope you are familiar with the Collatz Conjecture. [Pick a number ~ if it is odd, then [*3, +1]. If it is even, then [Divide by 2]. Keep doing this. You will eventually reach a 4-2-1 loop.] Now, picture a chart with 0-100 on the bottom & 0-100 on the left side. The bottom row will be for the starting number. The left side will be for the highest number reached before dropping to the 4-2-1 Loop for that starting number. Can such a program be written?

wipe your screen! Sick. So gross.

Thanks for the video! This is awesome! I'm going to be up all night making programs now.

if you want to play games, get a console what i want are programs to run for use in my finite math class statistics..

Great content, but the focus drifting in and out is annoying.

lol you just made my dreams come true. This will help me a lot thanks!

Thank you so much dude, you saved my life :D

This is a gem, thank you!

Thanks a lot! Now.. Is it possible to rename the program?

Dude that's so useful, thanks!

Well now I know what to do other than writing zcpu assembly code on the back of my paper

oh wow i thought i was the only one smart enough to think of this

Damn shallow DoF on that camera son And thank you, you opened a new world of opportunities for me. I wish I wasn't just seeing this now as a senior. But it'll make some AP's a bit more streamlined

this true i learned that soon after this tutorial do this!

THANKS! This makes INTEREST more INTERESTING! Beware the ALPHA LOCK NESS monster and have a GREAT summer!

best video in the earth

is that I can display the screen of the calculator on the computer screen?

Hey I'm just wondering if anyone can help I'm trying this exactly on a ti-85 and every time it prompts me for the variable P but it gives me this error message - "Error 10 Data Type"

So how would you delete a program?

Great

Thank you!!

This is awesome

i love you

Syntax error?why? Prompt VF Prompt VI Prompt T (VF-Vi)÷T ->A Display A

2:31 does anyone else see "PRINT"?

Is there a way to display text?

Awesome

You realize you could have written this program in two lines.

high school freshman hereclass of 2020

CHADWANNABE1

woah woah im in college

Hey Dean...how do you program that a variable cannot equal one, i.e. (R cannot equal 1)? Also, is it inserted after the formula and before storing or on a separate line. Thanks!

when I tried your problem, I got an entirely different answer...

Could you give me your email?

LOL I KNOW THIS GUY HE GOES TO B-TECH!