Texas Instruments TI-83

Programming 16-17

8316PROG.DOC TI-83 international English Bob Fedorisko Revised: 02/19/01 1:23 PM Printed: 02/19/01 1:39

PM Page 17 of 22

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]

Program Output

Note: When a program prompts for input of lists and Y

functions

during execution, you must include the braces ( { } ) around the list

elements and quotation marks ( " ) around the expressions.

Storing a

Variable Value

with Input