CASTI-89 TITANIUM · CALC89
mid(
Returns a part of a string or list, starting at a given position.
Syntax
mid(String or List, Start[, Count])
- Group
- Strings
- Arguments
- Takes the string or list, the start position and an optional number of elements.
- Availability
- Included
- Menu path
- MATH ▸ List ▸ CAS ▸ mid(
Example
| Input | Result |
|---|---|
| mid({1,2,3,4,5},2,3) | {2,3,4} |
Typing mid({1,2,3,4,5},2,3) on the home screen and pressing ENTER returns {2,3,4}.
Keystrokes on the TI-89 Titanium
2NDMATH3▶×3▼×11ENTER
The same key sequence inserts mid( in Calc89, and the AI tutor shows it step by step on the on-screen keypad.