Casio ClassPad II fx-CP400 - Manual (Page 215)

Chapter 12: Program Application 215 Chapter 12: Program Application 215
StrLwr Misc - String(2)
Syntax: StrLwr Ⅺ"",
Function: Converts all the characters of a string to
lower case and assigns the resulting string to the
specified variable.
StrMid Misc - String(2)
Syntax: StrMid
Ⅺ"", n ,
name> [,]
Function: Copies a specific number of characters of a
string, starting from the
n th character, and assigns the
resulting string to the specified variable.
Description: Omitting the number of characters
causes the string to be copied up to the end.
StrRight Misc - String(2)
Syntax: StrRight
Ⅺ"", n ,
name>
Function: Copies a string up to the n th character
from the right, and assigns the resulting string to the
specified variable.
StrRotate Misc - String(2)
Syntax: StrRotate
Ⅺ"",
name> [, n ]
Function: Rotates the left side part and right side
part of a string at the
n th character, and assigns the
resulting string to the specified variable.
Description: Rotation is to the left when “ n ” is positive,
and to the right when “ n ” is negative. Omitting “ n ”
uses a default value of +1.
StrShift Misc - String(2)
Syntax: StrShift
Ⅺ"",
[, n ]
Function: Shifts a string left or right n characters, and
assigns the resulting string to the specified variable.
Description: Shift is to the left when “ n ” is positive,
and to the right when “ n ” is negative. Omitting “ n ”
uses a default value of +1.
StrSrc Misc - String(2)
Syntax: StrSrc
Ⅺ"", "",
variable name> [,
Function: Searches "" starting from the
specified point (
n th character from beginning of
string) to determine if it contains the data specified
by "". If the data is found, this command
returns the location of the first character of "2>", starting from the beginning of "".
Description: Omitting the start point causes the
search to start from the beginning of "".
strToExp( Misc - String(2)
Syntax: strToExp("")
Function: Converts a string to an expression, and
executes the expression.
StrUpr Misc - String(2)
Syntax: StrUpr Ⅺ"",
Function: Converts all the characters of a string to
upper case and assigns the resulting string to the
specified variable.
Switch~Case~Default~SwitchEnd Ctrl - Switch
Syntax:
Switch
Ⅺ : CaseⅪ :
[] … : Break : Case Ⅺ … :
[] … : Break : … : Case
Ⅺ n > :
[] … : Break : Default : [] … :
SwitchEnd
• through
n > should be
expressions that produce real numbers.
Function: Executes one of a series of processes
based on the value of .
Description:
• This command executes the statement following
the Case expression that matches the Switch
expression.
• If there is no matching Case expression, the
statement following Default is executed. If there
is no Default specified, a non-match jumps to the
statement following SwitchEnd.
• You can use a multi-statement command (:) in place
of the carriage return to separate statements.
• Switch~SwitchEnd can be exited using the Break
command, Return command, or Goto command.
SwitchEnd Ctrl - Switch
See Switch~Case~Default~SwitchEnd.
T
TableInput Misc - Setup(3)
Function: Used as a SetTVariable command
argument to specify an option. See SetTVariable.
TangentLine I/O - Sketch
Syntax: TangentLine
Ⅺ,
< x -coordinate> [,]
Function: Draws a line tangent to the graph at the
specified
x -value.
TCD
k
Syntax: TCD
ⅪLower value, Upper value, df value
Function: See “Student’s t Cumulative Distribution”
(page 145).
Text I/O - Sketch
Syntax: Text
Ⅺ,
value>, { ; "" ; }
[,]
Function: Displays the specified text on the Graph
window.
Then Ctrl - If
See If~Then~ElseIf~Else~IfEnd.