Entering And Using Strings; What Is A String? - Texas Instruments TI-83 Manual Book

Entering and Using Strings

What Is a String?

A string is a sequence of characters that you enclose within quotation
marks. On the
It defines text to be displayed in a program.
It accepts input from the keyboard in a program.
Characters are the units that you combine to form a string.
Count each number, letter, and space as one character.
Count each instruction or function name, such as
character; the
as one character.
Entering a String
To enter a string on a blank line on the home screen or in a program,
follow these steps.
1. Press ƒ [
2. Enter the characters that comprise the string.
TI-83 Plus CATALOG, Strings, Hyperbolic Functions
TI-83 Plus, a string has two primary applications.
TI-83 Plus interprets each instruction or function name
] to indicate the beginning of the string.
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