| Author |
Message |
 Topic: Have you written a calculator? |
MoonPatrol
Replies: 20
Views: 3933
|
 Forum: Computers, Math, Science, and Technology Posted: Thu Jul 15, 2004 5:18 pm Subject: Have you written a calculator? |
Writing an RPN (reverse polish notation) calculator is pretty easy in most langugages... parsing is handled by employing a simple LIFO-type data structure like a stack.
There is even hardware that ... |
| Topic: Have you written a calculator? |
MoonPatrol
Replies: 20
Views: 3933
|
Forum: Computers, Math, Science, and Technology Posted: Tue Jul 13, 2004 2:58 am Subject: Have you written a calculator? |
Are we talking about an expression evaluator that you give a string like say "3 * 2 + 5" and it comes back with a result
That type of calculator is what I mean.
Are you interested in solving this pr ... |
| Topic: Have you written a calculator? |
MoonPatrol
Replies: 20
Views: 3933
|
Forum: Computers, Math, Science, and Technology Posted: Sun Jul 11, 2004 8:16 pm Subject: Have you written a calculator? |
| I'm unclear about what we are talking about here. Are we talking about an expression evaluator that you give a string like say "3 * 2 + 5" and it comes back with a result, or are we talking about a "d ... |
| Topic: Have you written a calculator? |
MoonPatrol
Replies: 20
Views: 3933
|
Forum: Computers, Math, Science, and Technology Posted: Sat Jul 10, 2004 7:53 pm Subject: Have you written a calculator? |
| What sort of calculator? One of those ones with the buttons? I wrote a simple one of those once in Smalltalk. |
| Topic: Call me hot, videogames hot, and real real hot |
MoonPatrol
Replies: 17
Views: 3067
|
Forum: Health, Fitness, and Sports Posted: Wed Jul 07, 2004 1:09 am Subject: Re: call me hot videogames hot and real real hot |
| That's an impressive list. No Mario 64? I got all 120 stars in that and saw Yoshi on the rooftop. It was one of the most difficult things I've ever done in my life. I wept tears many times getting tho ... |
| Topic: Do you have problems with english? |
MoonPatrol
Replies: 30
Views: 5107
|
Forum: School and College Life Posted: Mon Jun 28, 2004 12:41 am Subject: Do you have problems with english? |
| A good way to write an essay is to outline it first: think up a bunch of ideas and write them down. Then expand each of those ideas into paragraphs. State each idea as the first sentence of a paragrap ... |
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