User's Manual

Programming 16-9
8316PROG.DOC TI-83 international English Bob Fedorisko Revised: 02/19/01 1:23 PM Printed: 02/19/01 1:39
PM Page 9 of 22
Use If for testing and branching. If
condition
is false (zero),
then the
command
immediately following
If is skipped. If
condition
is true (nonzero), then the next
command
is
executed.
If instructions can be nested.
:If
condition
:
command
(if true)
:
command
Program Output
Then following an If executes a group of
commands
if
condition
is true (nonzero).
End identifies the end of the
group of
commands
.
:If
condition
:Then
:
command
(if true)
:
command
(if true)
:End
:
command
Program Output
If
If
.
Then