Texas Instruments TI-84 Plus Guide Book

Chapter 16: Programming 449
Storing a Variable Value with Input
Storing a Variable Value with InputStoring a Variable Value with Input
Storing a Variable Value with Input
Input with variable displays a ? (question mark) prompt during execution. variable may be a
real number, complex number, list, matrix, string, or Y= function. During program
execution, enter a value, which can be an expression, and then press Í. The value
is evaluated and stored to
variable, and the program resumes execution.
Input [variable]
You can display text or the contents of Strn (a string variable) of up to 16 characters as a
prompt. During program execution, enter a value after the prompt and then press Í.
The value is stored to
variable, and the program resumes execution.
Input ["text",variable]
Input [Strn,variable]
Note: When a program prompts for input of lists and Yn functions during execution, you
must include the braces (
{ } ) around the list elements and quotation marks ( " ) around
the expressions.
Program Output

Texas Instruments TI-84 Plus Specifications

General

Battery type	AAA
Power source	Battery
Number of batteries supported	4
Type	Graphing
Cover	No
Form factor	Pocket
Control type	Buttons
Product color	Black
USB port	Yes
USB 2.0 ports quantity	1
Digits	- digits
Display number of lines	8 lines
Display number of characters	16
RAM capacity	0.024 MB
ROM capacity	0.480 MB
Storage media type	-