Forum: C++ Jan 22nd, 2005 |
| Replies: 47 Views: 159,666 Hey firenet
You had mentioned a way to delete a record from the file (using sequential access). I tried to do it with random access (i.e seekg and seekp). The program can't delete the last record.... |
Forum: C++ Sep 8th, 2004 |
| Replies: 1 Views: 3,043 Since no one cared to answer my thread posted earlier, :mad: I'm posting the question again.
I have this project to do and I want to use coloured text and some simple shapes, etc. But the problem... |
Forum: C++ Sep 7th, 2004 |
| Replies: 5 Views: 2,622 You don't HAVE to define NUM_TURNS as static. Defining it as static makes it common between all objects of that class. So if you have
GamePlayer a1;
GamePlayer a2;
then, a1.NUM_TURNS and... |
Forum: C++ Sep 7th, 2004 |
| Replies: 6 Views: 3,720 No wait. You are trying to compare individual letters with strings when you use
words[i]. strcmp() can only accept string arguments. |
Forum: C++ Sep 7th, 2004 |
| Replies: 6 Views: 3,720 Did you include string.h? |
Forum: C++ Sep 4th, 2004 |
| Replies: 19 Views: 8,775 No comparison! I'm doing both subjects right now. And calculus drives me nuts! I mean its pretty awe-inspiring but it never gets into my head. C++ is a different matter. I thoroughly enjoyed every... |
Forum: C++ Sep 4th, 2004 |
| Replies: 4 Views: 8,955 I have this project to do and I want to use coloured text and some simple shapes, etc. But the problem is that my compiler does not support graphics.h or dos.h. Even my tclite doesn't (I usually use... |
Forum: C++ Sep 2nd, 2004 |
| Replies: 8 Views: 3,953 I don't get why C++ pros see red when they see void main(). Can someone explain why intmain() is good and void main() bad? |
Forum: C++ Sep 2nd, 2004 |
| Replies: 2 Views: 8,583 Well, you can try this code, but I don't know if it will work beyond n=9.
#include <iostream.h>
#include <conio.h>
/* This program creates a half pyramid of nos. Created on 12.6.2k3. */
... |
Forum: C++ Sep 2nd, 2004 |
| Replies: 3 Views: 5,968 Chainsaw's code is correct except for one thing, you add j to the sum, not i;
#include <iostream.h>
#include <conio.h>
void main()
{
int n;
cin>>n;
int i, j; |
Forum: C++ Sep 1st, 2004 |
| Replies: 2 Views: 11,561 I didn't know I had to close all variables connected to the file to be deleted. It worked after I did that. Thanks a ton Dave. :) |
Forum: C++ Aug 31st, 2004 |
| Replies: 2 Views: 11,561 I'm trying to use sequential binary file editing in C++. I use a temporary file. I have to make the changes in the file by storing the modified data in the temp file. Then I delete the original file... |