HP 39G User Manual page 167

Example
Variables and memory management
5. Choose whether to place the variable name or the
variable value on the command line.
– Press to indicate that you want the variable's
contents to appear on the command line.
– Press to indicate that you want the variable's
name to appear on the command line.
6. Press to place the value or name on the command
line. The selected object appears on the command line.
Note: The VARS menu can also be used to enter the
names or values of variables into programs.
This example demonstrates how to use the VARS menu to add
the contents of two list variables, and to store the result in
another list variable.
1. Display the List catalog.
LIST
to select L1
2. Enter the data for L1.
88 90 89
65 70
3. Return to the List Catalog to create L2.
LIST
to select L2
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