Hi,
I need to create a program that prompts the user to either select
options 1,2,3 or 4, or type end to end the program. The user must be
able to select any option as may times as he or she wants, unitl
he/she types end. I've got a switch going, (as well as using a while
to repeat the switch) and I'm aware it only accepts ints, so i was
thinking of putting an if/else statement around it, something like if
the input is an int, do the switch, else close the program. can anyone
help me?
Thanks,
James 5 1124
James <ji****@hotmail.com> wrote: can anyone help me?
Most certainly. Why don't you post what you've got.
--
== Eric Gorr ========= http://www.ericgorr.net ========= ICQ:9293199 ===
"Therefore the considerations of the intelligent always include both
benefit and harm." - Sun Tzu
== Insults, like violence, are the last refuge of the incompetent... ===
On 22 Nov 2003 08:23:51 -0800, ji****@hotmail.com (James) wrote: Hi, I need to create a program that prompts the user to either select options 1,2,3 or 4, or type end to end the program. The user must be able to select any option as may times as he or she wants, unitl he/she types end. I've got a switch going, (as well as using a while to repeat the switch) and I'm aware it only accepts ints, so i was thinking of putting an if/else statement around it, something like if the input is an int, do the switch, else close the program. can anyone help me? Thanks,
James
When I have written similar programs, I just use "5" as an aption for
"end".
"James" <ji****@hotmail.com> wrote in message
news:14**************************@posting.google.c om... Hi, I need to create a program that prompts the user to either select options 1,2,3 or 4, or type end to end the program. The user must be able to select any option as may times as he or she wants, unitl he/she types end. I've got a switch going, (as well as using a while to repeat the switch) and I'm aware it only accepts ints, so i was thinking of putting an if/else statement around it, something like if the input is an int, do the switch, else close the program. can anyone help me? Thanks,
I once called my dentist when I had a toothache, but darn him,
he insisted that before he could fix it, he needed to actually
look into my mouth.
-Mike
James wrote: Hi, I need to create a program that prompts the user to either select options 1,2,3 or 4, or type end to end the program. The user must be able to select any option as may times as he or she wants, unitl he/she types end. I've got a switch going, (as well as using a while to repeat the switch) and I'm aware it only accepts ints, so i was thinking of putting an if/else statement around it, something like if the input is an int, do the switch, else close the program. can anyone help me? Thanks,
James
Write the program as a finite state machine rather than as decisions cum
loops. It will be much cleaner.
--
Julian V. Noble
Professor Emeritus of Physics jv*@lessspamformother.virginia.edu
^^^^^^^^^^^^^^^^^^ http://galileo.phys.virginia.edu/~jvn/
"God is not willing to do everything, and thereby take away that
share of glory that rightfully belongs to ourselves."
-- N. Machiavelli, "The Prince".
Julian V. Noble wrote: James wrote:
Hi, I need to create a program that prompts the user to either select options 1,2,3 or 4, or type end to end the program. The user must be able to select any option as may times as he or she wants, unitl he/she types end. I've got a switch going, (as well as using a while to repeat the switch) and I'm aware it only accepts ints, so i was thinking of putting an if/else statement around it, something like if the input is an int, do the switch, else close the program. can anyone help me? Thanks,
James
Write the program as a finite state machine rather than as decisions cum loops. It will be much cleaner.
He is a beginner though. Is a Finite state machine easy enough to
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