Texas Instruments TI-89 사용자 설명서

Programming

 587

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Can use all built-in TI-89 Titanium / Voyage™ 200 functions except:

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Can refer to any variable; however, it can store a value to a local variable only.

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The arguments used to pass values to a function are treated as local variables 
automatically. If you store to any other variables, you must declare them as local 
from within the function.

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Cannot call a program as a subroutine, but it can call another user-defined function.

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Cannot define a program.

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Cannot define a global function, but it can define a local function.

 Information about local variables is available. 

Entering a Function

Entering a Function

Entering a Function

Entering a Function

When you create a new function in the Program Editor, the TI-89 Titanium displays a 
blank “template.”

 Use the cursor pad to scroll through the function for entering or editing commands.