--------------- FIDO MESSAGE AREA==> TOPIC: 203 C++ Ref: EFJ00002 Date: 11/06/97 From: S.J! Time: 11:08am \/To: MIKE MAKAROV (Read 2 times) Subj: help me How you feeling Mike Makarov ? Tuesday November 04 1997 16:16, Mike Makarov сал E. H.: EH>> Does anyone here know how to read and display EH>> image files such as .gif or .jpg in c++ ? MM> If you realy need it, I can send you my tools. It's easy to use but it MM> need large memory model. Hey Mike, gimme plz too! =) --- POWER BlADE BBS, Email: s_jack@orc.ru BlADE oF UNiVERSE * Origin: Sometimes they will be come back again and again... (2:5020/1361.12) --------------- FIDO MESSAGE AREA==> TOPIC: 203 C++ Ref: EFJ00003 Date: 11/07/97 From: TOM TORFS Time: 11:55am \/To: DENIS ITSKOVICH (Read 2 times) Subj: C++ Builder Denis Itskovich wrote in a message to All: DI> What is subj? There was much written about it, may be you answer DI> what is it, where i can get it, and can i use it with Borland C++ DI> 3.1 or 4.5? It is basically a visual-design interface for C++, very similar to what Delphi does for Object Pascal. I've recently installed it on my other PC (running Windows NT) and it seems very nice, but I haven't had much time to thoroughly examine it yet. It includes the Borland 5.x compiler so you can compile regular (non-visually designed) C++ programs with it as well... And it's pretty cheap, too, imho (at least the standard edition). greetz, Tom tomtorfs@mail.dma.be --- timEd/2 1.10+ * Origin: 80X86 BBS 32-15-24.62.32 V.34/V.FC (24h/24h) (2:292/516) --------------- FIDO MESSAGE AREA==> TOPIC: 203 C++ Ref: EFJ00004 Date: 11/11/97 From: CHRISTOPHER BUTLER Time: 04:16pm \/To: DON GUY (Read 2 times) Subj: "Use :: to get the address of a member f16:16:0911/11/97 *** Answering a msg posted in area PERSONAL_MAIL (Personal mail). Hello Don! Saturday November 08 1997 03:45, Don Guy wrote to Christopher Butler: CB>> How do I get the address of a member function? DG> Looking for this? DG> === Start cpp_isr.txt === DG> === End cpp_isr.txt === Just what I needed, thanks :)) Christopher E-Mail: chris@db-bbs.coracle.com --- FMailX32 1.22 * Origin: Death Butler BBS, +44-1582-620141, 24 Hours (2:257/135) --------------- FIDO MESSAGE AREA==> TOPIC: 203 C++ Ref: EFJ00005 Date: 11/13/97 From: JONATHAN ROBERTS Time: 05:57pm \/To: GREGGORY MARQUARDT (Read 2 times) Subj: Books RE: Books BY: Greggory Marquardt to All on Wed Nov 12 1997 07:13 pm > C+, or C++ programing lanuage. C++ is recommended tough. Well later. Bye There's such a language as "C+"?!?! Jonathan --- Synchronet+SBBSecho v1.25 * Origin: The Caverns BBS - 504.831.2825 (1:396/20) --------------- FIDO MESSAGE AREA==> TOPIC: 203 C++ Ref: EFJ00006 Date: 11/13/97 From: JONATHAN ROBERTS Time: 05:58pm \/To: TOM TORFS (Read 2 times) Subj: C++ Builder RE: C++ Builder BY: Tom Torfs to Denis Itskovich on Fri Nov 07 1997 11:55 am > And it's pretty cheap, too, imho (at least the standard edition). Price tag? Jonathan --- Synchronet+SBBSecho v1.25 * Origin: The Caverns BBS - 504.831.2825 (1:396/20) --------------- FIDO MESSAGE AREA==> TOPIC: 203 C++ Ref: EFJ00007 Date: 11/13/97 From: CHRISTIAN FELDE Time: 06:00pm \/To: STEVEN LEI (Read 2 times) Subj: What's wrong? >While Steven was reading other messages, Christian Felde wrote: CF>> Hi all... >Hey Christian... > CF>> Her's the source code: ><<----snip---->> CF>> float pi; // Here's your problem. > // Try using double instead of float. > double pi; // This works fine on my compiler. (Turbo Borland v3.0 DOS) ><<----snip---->> CF>> Can you help me? If you can, then thanx... >I believe that floats have very low limits as to decimals... so I think >that it might be this problem... (it might have truncated the last number, >which makes it not equal. ) That's just my guess. I'm gonna try that right now......yes.. it work's.. thanx again.. __ __ __ __ _ _ /_ // / // ///\// email: cfelde@online.no _ _ __ __//_ /_//_//_/// homepage: http://home.sol.no/~cfelde/ --- BBBS/L v3.33 How * Origin: Fluxpod Information eXchange, telnet://fix.no (2:210/30) --------------- FIDO MESSAGE AREA==> TOPIC: 203 C++ Ref: EFJ00008 Date: 11/13/97 From: CHRISTIAN FELDE Time: 06:00pm \/To: AUKE REITSMA (Read 2 times) Subj: What's wrong? >Hi Christian, >On 03 Nov 97, 21:52, you wrote to All CF>> void main() >int main( void ) // not the problem though CF>> float pi; >... CF>> if (pi != 3.142) CF>> cout << "\nI said 3.142!\n\n"; >Floating point comparisons are seldom exact. I don't remember the exact number >of significant digits in a float, but try: > if( pi < 3.1419 && 3.1421 < pi ) > cout << "I said something like 3.142! You did: " << pi Yes.. well... useing float pi; and not double pi; was the error. Thanx yway. __ __ __ __ _ _ /_ // / // ///\// email: cfelde@online.no _ _ __ __//_ /_//_//_/// homepage: http://home.sol.no/~cfelde/ --- BBBS/L v3.33 How * Origin: Fluxpod Information eXchange, telnet://fix.no (2:210/30) --------------- FIDO MESSAGE AREA==> TOPIC: 203 C++ Ref: EFJ00009 Date: 11/12/97 From: PAUL WANKADIA Time: 10:17pm \/To: DANIEL BORG (Read 2 times) Subj: Is anybody out there? On 03 Nov 97, Daniel Borg wrote to All -- DB> This area is a bit empty don't you think? Any novice or experienced DB> programmers out there who want to talk programming drop us a line. We're professional C++ coders in here, Daniel, and we never drop lines of code ... ... you've just asked us to do the coding equivalent of "dropping a stitch" in knitting ... --- PPoint 2.00 * Origin: Junyer's Workshop (1:342/1022.2) --------------- FIDO MESSAGE AREA==> TOPIC: 203 C++ Ref: EFJ00010 Date: 11/11/97 From: ANDRES TARALLO Time: 11:04pm \/To: ALEX WALKER (Read 2 times) Subj: WTD Coin algorithm ideas Hi Alex, In a message of to All (), you wrote: AW> Hi All AW> I'm a student studying C++ programming. I've got an assignment AW> question where I don't even have an idea how to attack the AW> problem. The program is to input a value (like $1. $2. $5..) AW> and spit out a table showing all the different cominations of coins AW> that could be used to make up that value. So for $0.10 the table AW> would look like: AW> 10 = 10 AW> 10 = 5 + 5 AW> 10 = 5 + 1 + 1 + 1 + 1 + 1 AW> 10 = 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 This is a classic programming task. The easiest approach (IMHO) could be this: You receive an input value, you have a series of diferent coins (10 cents, 25 cents, etc.). I wolud first try to give the the total amount in the lower of the coins (say return 1 cents coins). Then return one of the inmediate lower (say 5 cents) and the rest in 1 cents. Repeat this for the rest of the coins. Good luck!!! Bye, Andres. > mailto: atarallo@chasque.apc.org --- The-Box Point 0.15- PC * Origin: L'Imagination au Pouvoir (4:850/9.24) --------------- FIDO MESSAGE AREA==> TOPIC: 203 C++ Ref: EFJ00011 Date: 11/12/97 From: ROSE Time: 08:52pm \/To: JARI LAAKSONEN (Read 2 times) Subj: Java -> MSGID: 2:221/360.20 34662459 -> REPLY: 1:247/101 29f4a5d4 -> >>> Ok, in J++, how exactly do I get a simple program to -> >>> determine which key has been pressed WITHOUT having to press the -> >>> enter key each time? -> >> java.awt.Component.keyDown() (JDK 1.0.2) or -> >> java.awt.Component.processKeyEvent() (JDK 1.1) -> > thanks, but can you show me how to use it in source... I'm not that -> > good at it yet., -> Those events are of course sent to a component (Window, Frame etc.). -> If you are looking for getch() equivalent for Java to be used in text -> mode programs, then -> I'm sorry, I cannot help. I'm new at this, too :-) -> * Origin: Albert's Point/2 in Finland, Europe (2:221/360.20) Ok, thanks for your code, but your right, it's the Application type which I am working for, so the applet stuff will not help. I have gone through many samples, and NONE of them work, nor does anyone I know, know how to grab a key in a J++ application :( --- Platinum Xpress/Win/Wildcat5! v2.0 * Origin: Doctor On Board BBS: Niagara's Medical Host for Info (1:247/101)