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promptString
Input [
Input
displays
waits for you to enter an expression, and stores
the expression in variable
If you omit
prompt.
InputStr
CATALOG
promptString
InputStr [
Pauses the program, displays
Program I/O screen, waits for you to enter a
response, and stores your response as a string in
variable
If you omit
prompt.
Note: The difference between
InputStr
result as a string so that " " are not required.
inString()
MATH/String menu
srcString
inString(
Returns the character position in string
which the first occurrence of string
begins.
, if included, specifies the character position
start
within
= 1 (the first character of
If
srcString
the length of
int()
CATALOG
expression
int(
) ⇒ ⇒ ⇒ ⇒
list1
int(
) ⇒ ⇒ ⇒ ⇒
matrix1
int(
Returns the greatest integer that is less than or
equal to the argument. This function is identical
to
floor()
The argument can be a real or a complex number.
For a list or matrix, returns the greatest integer of
each of the elements.
intDiv()
CATALOG
number1
intDiv(
list1
intDiv(
,
matrix1
intDiv(
Returns the signed integer part of argument 1
divided by argument 2.
For lists and matrices returns the signed integer
part of argument 1 divided by argument 2 for
each element pair.
‰ ‰ ‰ ‰ ()
integrate
See
830
var
,]
[
],
pauses the program,
promptString
var
on the Program I/O screen,
promptString
var
, "?" is displayed as a
promptString
var
,]
.
var
, "?" is displayed as a
promptString
is that
always stores the
InputStr
]) ⇒ ⇒ ⇒ ⇒
subString
start
,
[,
where the search begins. Default
srcString
srcString
does not contain
subString
, returns zero.
srcString
) ⇒ ⇒ ⇒ ⇒
integer
list
matrix
.
) ⇒ ⇒ ⇒ ⇒
number2
integer
,
) ⇒ ⇒ ⇒ ⇒
list2
list
) ⇒ ⇒ ⇒ ⇒
matrix2
matrix
,
, page 907.
.
on the
promptString
and
Input
integer
srcString
at
subString
).
or
is >
start
Appendix A: Functions and Instructions
Program segment:
©
:For i,1,9,1
: "Enter x" & string(i)! str1
: Input str1,#(right(str1,2))
:EndFor
©
Program segment:
©
:InputStr "Enter Your Name",str1
©
inString("Hello there","the")
¸
"ABCEFG"! s1:If inString(s1,
"D")=0:Disp "D not found." ¸
int(ë 2.5) ¸
int([-1.234,0,0.37]) ¸
intDiv(ë 7,2) ¸
intDiv(4,5) ¸
intDiv({12,ë 14,ë 16},{5,4,ë 3}) ¸
7
D not found.
ë 3.
[-2. 0 0.]
ë 3
0
{2 ë 3 5}
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