271 Discussion / Question Topics
Remove Filter  | Hey I have a use for working with basic binary search trees but I cant seem to find good examples on the basic operations such as sorting, insert data, delete and search for data. Can someone give some basic examples? Thanks.  |
| | Hey I wanted to know how to make a number pyramid with (for example) the following formation: (This would be for 5 rows, with 5 being a variable and as you can see in the last row the last number is 5 on each end) [IMG]http://img199.imageshack.us/img199/2239/numbers.png[/IMG] [url]http://img199.imageshack.us/img199/2239/numbers.png[/url] So far I …  |
| | Hey I was wondering how is the easiest way to send a email thru VB .NET 2005. I want to send a email every 5 minutes a certain text (that I have no problem the only problem is how to send the email with the address, server address, user name, …  |
| | Hey This is going to be hard to explain but oh well.... I have a form with a menu. When I hit option one, it opens another form (form2) inside that same form (mdiparent). When I hit X on form2, then try to open it again from the original form … |
| | Hey I have a file named filetext.txt with the text: One word Two words Three words Four words and the program should read this filetext.txt and output to another file called filecopied.txt this text: One Two Three Four I have this so far: [code] #include <assert.h> #include <complex.h> #include <ctype.h> … |
| | Hey I have a text file (1.txt) with the lines: This is line 1 This is line 2 This is line 3 This is line 4 This is line 5 and Im trying to read all the pair lines from that file and write them to another text file called … |
| | Hey I know gcc is problably the best natural complier for C but Im looking for a IDE. I cant use Visual Studio 2008 (which Id like to) as it uses it own compiler. I was using wx-dev (I believe it is called like that) and it is pretty good. … |
| | Hey I was wondering how I could port and comply a Linux application to run it under Windows? The application I want to port is Cheese. |
| | Hey Ive been asked (and I may add this to my system as well) to make a shell script that backups to all files in x location to another location in z. The thing is that the backup must only be made if one file has been changed. Example: /x …  |
| | Hey In VS, you can in a struct do: [code] struct test{ int tes; }tt; [/code] then when I put tt., it would display the all fields in a tooltip which in this case would display tes. Is "IntelliSense" (I know it is not called that) in wxDev-C++? |
| | Hey Im already generating numbers correctly from 0 to MAX_INT. But Id like to know how can I change that range (including negetive numbers) And while already on the subject, why does this code only generate numbers in the VERY high 90s? [code] int main() { int array[100]; srand(time(0)); gen(array); …  |
| | Hey The title is a bit confusing so Ill explain. I have a function that returns random values from 0-4 for the computer (which has numberofplayers). Lets say number of players is 2. One is me and the other is the PC. I (myself thru a scanf and I being …  |
| | Lets say people say 1,3,4,6,9,10,44 And the correct answer is 5. How do I calculate the closest number to 5? Thanks. |
| | Hey Why does the following code comply in Dev-C++ and it DOESNT in MS VS 6.0? [code=C] #include <ctype.h> #include <errno.h> #include <limits.h> #include <float.h> #include <locale.h> #include <math.h> #include <setjmp.h> #include <signal.h> #include <stdarg.h> #include <stddef.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <time.h> void main() { int num; … |
| | Hey I want to make a VHDD (V.irtual H.ard D.rive D.isc) using the dd command and then encrypt it. I was told I had to do something with loop also to encrypt it but cant find anything. I dont want to experiment as dd is VERY powerful and can fuck … |
| | Is there a good webpage that explains how to use rand() and srand() correctly? Overall I need to learn how to generate a number between 0 and 3. |
| | Hey I have this code: [CODE] void menu() { char opt do { system ("cls"); printf ("1 - Option 1"); printf ("2 - Option 2"); printf ("3 - Option 3"); [B]scanf ("%c",&opt);[/B] [B]}while ((opt!="1") && (opt!="2") && (opt!="3"));[/B] [/CODE] The lines in bold are the ones Im not sure about. … |
| | Hey I have to make the game War (card game: [url]http://en.wikipedia.org/wiki/War_(card_game)[/url] ) in C. Im not sure where (how...) to start. My basic thoughts/ideas/etc: Its a 40 (4 times 10) card version with 2 players. A way to do it would be set up a structure with 4 faces values: … |
| | Hey :) Damn I hate pointers in C :P Worse thing possible. Anything I post my code: main.c [code] #include <assert.h> #include <ctype.h> #include <errno.h> #include <float.h> #include <iso646.h> #include <limits.h> #include <locale.h> #include <math.h> #include <setjmp.h> #include <signal.h> #include <stdarg.h> #include <stddef.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include …  |
| | Hey :) How do I load data from a Access DB into a combobox? |
| | Hey everyone. Glad to become part of this community and I hope I continue to come here for a long time seeing as this site gives great helps. My problem: I have a struct that is (for example) the following: [code] #define NUM 999 struct client { int id; char …  |
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