Forum: C++  Apr 21st, 2008 |
| Replies: 5 Views: 581 Re: Copying an Array
Doing your previous example, I would still need to go through each index in the array, wouldn't I? Unless I'm just misunderstanding. What I ultimately want to do is take 4 bytes and put them in 0-3,... |
| Forum: C++ Apr 21st, 2008 |
| Replies: 5 Views: 581 Re: Copying an Array
Thanks Ancient Dragon,
That seemed to get rid of my runtime errors, but it still doesn't seem to be filling the array with the correct values. Could you take a look at how I'm doing it and tell me... |
| Forum: C++ Apr 21st, 2008 |
| Replies: 5 Views: 581 Copying an Array
Is there a way to copy a whole smaller array into a section of a larger array? For example, if I have an array of 4 characters, and an array of 16, can I copy the 4 characters into the first 4 of the... |
| Forum: C++ Mar 20th, 2008 |
| Replies: 1 Views: 146 Re: Hello
I'm not sure I completely understand your question. Are you trying to add just the odd numbers up until a certain value? If that's the case, in your while loop... |
| Forum: C++ Mar 20th, 2008 |
| Replies: 7 Views: 381 Re: I need some help with C++ bad.
You need to use cin.getline in order to include the spaces. Here's a tutorial on it.
http://www.cplusplus.com/reference/iostream/istream/getline.html
strlen is also a Cstring function, so instead... |
| Forum: C++ Mar 19th, 2008 |
| Replies: 2 Views: 1,425 |
| Forum: C++ Mar 14th, 2008 |
| Replies: 2 Views: 410 Re: need help in cin.get
http://www.minich.com/education/wyo/cplusplus/cplusplusch10/getfunction.htm
google is your friend. |
| Forum: C++ Mar 14th, 2008 |
| Replies: 5 Views: 683 |
| Forum: C++ Mar 12th, 2008 |
| Replies: 13 Views: 1,392 |
| Forum: C++ Mar 12th, 2008 |
| Replies: 1 Views: 204 Re: stuck
I think you meant this, rather than what you had.
divisor=pow ((rate+1),(numberofpayments));
If this doesn't fix it, let me know. I only looked at that line, and not at the rest of your code. |
| Forum: C++ Mar 12th, 2008 |
| Replies: 13 Views: 1,392 |
| Forum: C++ Mar 11th, 2008 |
| Replies: 4 Views: 324 Re: Help
A void function receives values just like any other function, it just doesn't return any. |
| Forum: C++ Mar 11th, 2008 |
| Replies: 2 Views: 425 Re: The Game Institute C++?
I can't imagine a Game Developers course for intro to C++ would be any different than any other intro to C++ course. There's plenty of online tutorials out there...like the ones mosta posted, but if... |
| Forum: C++ Mar 11th, 2008 |
| Replies: 3 Views: 242 Re: problem with class and switch
From just glancing over your code quickly I noticed you're missing a default for your switch. It doesn't seem like that would cause the error you're getting, but you should still fix it.
Can you... |
| Forum: Perl Mar 10th, 2008 |
| Replies: 5 Views: 1,710 Re: Perl SNMP Help
I see what you mean about the modules now. What I had downloaded before was Net SNMP but not the module for perl so I now am running that and am starting to get general grasp on the code. I reworked... |
| Forum: IT Professionals' Lounge Mar 10th, 2008 |
| Replies: 49 Views: 4,609 Re: How long have you been programming?
That sounds like exactly how I started out.
My high school offered Pascal and C++ and I started out with Pascal and then took the C++ course before I moved on to doing it in college, and now trying... |
| Forum: IT Professionals' Lounge Mar 10th, 2008 |
| Replies: 49 Views: 4,609 How long have you been programming?
This isn't a specific question regarding a certain program or anything, so if this is in the wrong forum, feel free to move it. :confused:
I was just curious how long everyone here has been... |
| Forum: C++ Mar 10th, 2008 |
| Replies: 8 Views: 753 |
| Forum: C++ Mar 7th, 2008 |
| Replies: 39 Views: 1,267 |
| Forum: C++ Mar 7th, 2008 |
| Replies: 39 Views: 1,267 Re: so I find myself here again
I believe that when you pass a 2D array you have to declare it as array[][5]...also, why did you put parens around your arrays?
Are you getting errors? What do they say?
And as Joatmon said, and... |
| Forum: Perl Mar 7th, 2008 |
| Replies: 5 Views: 1,710 Re: Perl SNMP Help
I already downloaded a module that allows me to use the snmp functions, but it's just a matter of implementing them correctly that I have questions about. Unless you linked something completely... |
| Forum: Perl Mar 7th, 2008 |
| Replies: 5 Views: 1,710 Re: Perl SNMP Help
Also, this needs to be usable in both Windows and Solaris. I'm not familiar with Solaris, but would the open file command and such work with it?
Can you append to the beginning of a file too? Since... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 6 Views: 510 Re: .WAV file not playing to it's full extent...
Here's more information on getchar() function http://www.cplusplus.com/reference/clibrary/cstdio/getchar.html
But basically it hangs there until the user presses enter. So it's more or less a 'Press... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 6 Views: 510 Re: .WAV file not playing to it's full extent...
I'm not sure how you do it in Dev C++ actually. In VS you just click the grey space beside the line you want to add a break on, and whenever the program reaches that point, it pauses it where it is,... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 6 Views: 510 Re: .WAV file not playing to it's full extent...
I'm not familiar with the function, but maybe try adding getchar(); right before the return statement? Or add a break there and see if it reaches the break before the song finishes playing. I would... |
| Forum: Perl Mar 7th, 2008 |
| Replies: 5 Views: 1,710 Perl SNMP Help
Hi guys, I'm writing a simple script that uses snmpget statements to check the errors received by ports on a router and have the results going to a file. I've never worked with Perl before but one of... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 39 Views: 1,267 Re: so I find myself here again
You could either just initialize everything to 0 before you pass it, and do the random generation in the function and replace the 0's, or you could just randomly generate the numbers before you pass... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 26 Views: 2,201 Re: SNMP Libraries
Alright yeah, I'll probably just look into doing that and scrapping this whole snmp library thing. It's caused me nothing but problems since I've been trying to get a number of them working.... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 39 Views: 1,267 Re: so I find myself here again
It's a little off. If you're going to pass an array in to the function, that's one thing, but if you do that, don't redeclare the array as you do on line 21. And if you're passing it in, you need to... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 26 Views: 2,201 Re: SNMP Libraries
Yeah, there was a really basic PERL script that another guy here wrote a few months back which did the general thing that was wanted but since I've never worked with PERL I thought porting the script... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 3 Views: 390 Re: SCORING SYSTEM C++
You'd probably get better results if you made your whole post Bold, Italic, Underlined, and Bright Red. That way people know you mean business. |
| Forum: C++ Mar 7th, 2008 |
| Replies: 1 Views: 222 Re: C++ PROBLEMS
1.) You want to create an array with 7 values (0-6) and fill it in a for loop. Then you can put the user question in a while loop. ie. while(ans!="No") and just pull which part of the array they ask... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 26 Views: 2,201 Re: SNMP Libraries
I got the snmp++.lib to finally compile but it's only in the debug folder. Is this correct? My main program is still plagued with a bunch of linker errors.
The thing that sucks is our hardware... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 39 Views: 1,267 Re: so I find myself here again
Judging from your error I'd say it's because you don't have the brackets for the function on line 8. Since you're not ready to use it yet, just comment that line out and see if it compiles. |
| Forum: C++ Mar 7th, 2008 |
| Replies: 39 Views: 1,267 Re: so I find myself here again
For one thing, it will probably complain about not having the brackets by the funtion on line 7. Even if nothing is being done in the function you need the open/close brackets and probably the return... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 39 Views: 1,267 Re: so I find myself here again
Putting your code in the tags for readability.
[code=cpp]
#include <iostream>
//put additional include lines here as needed
//include <packageName>
using namespace std;
int cardNums(int... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 3 Views: 336 Re: Using the time and date?
Unfortunately I'm not sure how to help you, but I think the loop idea is probably a bad one. Wouldn't that just eat up a bunch of system resources? You could maybe do a check every 5 minutes or... |
| Forum: C++ Mar 7th, 2008 |
| Replies: 26 Views: 2,201 Re: SNMP Libraries
I got these two errors when I tried to compile
C:\snmp_files\msvc\static\snmp++\snmp++.vcproj in visual c++ 2005.
1>..\..\..\snmp++\src\uxsnmp.cpp(719) : error C2065: 'm_hThread' : undeclared... |
| Forum: C++ Mar 6th, 2008 |
| Replies: 17 Views: 1,268 |
| Forum: C++ Mar 6th, 2008 |
| Replies: 26 Views: 2,201 Re: SNMP Libraries
Thanks, I'll try that when I get back to work tomorrow and let you know how it works out. |
