All Questions
12
questions
3
votes
1
answer
111
views
TI-Basic Problems
I recently bought a TI-84 Plus CE, and have been making programs using TI-BASIC.
I'm trying to make a simple text editor, and I need to convert character codes to characters. However, it seems that ...
- 49
0
votes
1
answer
56
views
How to allow snake to grow in TI-BASIC
I've been trying to make Snake in TI-BASIC for a few hours now and I was having a really hard time getting the snake the grow properly. So far I have:
ClrHome
5->Y
4->X
0->L
256->dim(|...
0
votes
1
answer
40
views
Insertion Sort INVALID DIMENSION error in BASIC
I'm tearing my hair our trying to understand why the following insertion sort program in TI-BASIC works sometimes but gives a dimension error other times.
0→dim(L₁ // clear the list L1
randIntNoRep(1,...
- 3,714
2
votes
1
answer
173
views
TI-84 Plus Syntax Error in resistance program
I'm writing a program for my circuit analysis class that calculates the total resistance in parallel resistors given a list of the Ohms of each resistor. My code is as follows:
DelVar ⌊RL
Input "R ...
- 41
0
votes
1
answer
299
views
TI Basic multitasking (TI-84+)
Within the TI basic in calculator programming, (not the the external programming), is it possible to create a multitask? Like the calculator would be able to run two threads or codes at a time?
I ...
0
votes
1
answer
106
views
Are if-then-else statements slower in TI-Basic?
When coding on a very slow machine, such as a TI-89, every statement counts.
I am often indecisive between two ways of writing if statements:
If bool Then
int = 0
Else
int = 1
End
or
int = ...
- 51
2
votes
1
answer
221
views
Can someone explain the TI BASIC 🔺List command?
I understand that the command compares and can subtract values, but I don't see exactly how that works. I've used a TI BASIC programming tutorial site (http://tibasicdev.wikidot.com/movement-...
- 375
1
vote
1
answer
60
views
Explanation for unintended output from Ti-83Plus?
Output(1,1,"v=v0+at")
Output(2,1,"deltax=v0t+1/2at")
Output(4,1,"v^2=v0^2+2deltax")
Output(5,1,"deltax=1/2(v0+v)t")
Output(6,1,"vt-1/2at^2")
I use a cable to transfer programs.
Above code ...
- 11
2
votes
2
answers
516
views
Ti Basic (Ti-82 Plus) - Replace variable by numbers and X's
I whant to replace a variable by some numbers and X's or even a direct equation like 3X+2 = 5
Yeah I'm codding a resolution of equations :D (i'm borred)
This is what i've written right now
Prompt E
...
- 129
7
votes
2
answers
2k
views
How to create TI-BASIC (TI-84+) input forms?
In the TI-BASIC programming language (Specifically TI-84+), how do you create input forms, such as the ones included in the default apps on the TI-84+.
The image included here shows an example of ...
- 107
6
votes
2
answers
20k
views
How to add a line in the middle of the program in TI-Basic Editor?
I am writing a simple Pong game in TI-Basic but the editor won't let me insert a line into the code I've already written.
For example
print "Hello world"
<--Where I want to insert the code
print "...
- 57
1
vote
1
answer
1k
views
TI Nspire BASIC - Extract coefficients from Equation
I intend to write a function in TI-BASIC on my CAS calculator that takes a mathematical expression (a quadratic specifically) as a parameter and 'completes the square'.
To do this, I need to compute ...
- 4,750