Texas Instruments TI-84 - Manual (Page 451)

Chapter 16: Programming 448
These instructions control input to and output from a program during execution. They
allow you to enter values and display answers during program execution.
To return to the program editor without selecting an item, press
‘.
Displaying a Graph with Input Displaying a Graph with Input Displaying a Graph with Input Displaying a Graph with Input
Input without a variable displays the current graph. You can move the free-moving
cursor, which updates X and Y (and R and q for PolarGC format). The pause indicator is
on. Press
Í to resume program execution.
Input
Program Output