Texas Instruments TI-84 Plus - Length(; String>Equ(

Chapter 15: CATALOG, Strings, Hyperbolic Functions 420
length(
length(length(
length(
length( returns the number of characters in string. string can be a string or string variable.
Note: An instruction or function name, such as sin( or cos(, counts as one character.
length(string)
String
StringString
String4Equ(
Equ(Equ(
Equ(
String4Equ( converts string into an equation and stores the equation to Yn. string can be a
string or string variable.
String4Equ( is the inverse of Equ4String(.
String4Equ(string,Yn)