Operation Manual

Chapter 16: Programming 289

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.

Prompt

During program execution, Prompt displays each variable, one at a time, followed by =?. At each

prompt, enter a value or expression for each variable, and then press Í. The values are stored, and

the program resumes execution.

Prompt variableA[,variableB,...,variable n]

Note: Y= functions are not valid with

Prompt.

Displaying the Home Screen

Disp (display) without a value displays the home screen. To view the home screen during program

execution, follow the

Disp instruction with a Pause instruction.

Disp

Displaying Values and Messages

Disp with one or more values displays the value of each.

Disp [valueA,valueB,valueC,...,value n]

•If

value is a variable, the current value is displayed.

•If

value is an expression, it is evaluated and the result is displayed on the right side of the next line.

•If

value is text within quotation marks, it is displayed on the left side of the current display line. ! is

not valid as text.

Pause is encountered after Disp, the program halts temporarily so you can examine the screen. To

resume execution, press Í.

Program Output