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I am writing a program that uses a file on the disk to store configuration data, and this program both reads and writes to this file during execution. I want users to be able to run multiple...

Width is most definitely 10.

fstream ifs(name, ios::out | ios::trunc | ios::binary);
unsigned __int8 word[2];

word[0]=(unsigned __int8)((unsigned __int16)width >> 8);
word[1]=(unsigned __int8)width;
if(!ifs.write((char...

You could also have a look at arbitrary-precision math libraries, like http://www.tc.umn.edu/~ringx004/mapm-main.html

Well firstly

if (wordlist[x] != wordlist[y])
should be

if (wordlist[x] != letterlist[y])

Also be aware that you can overrun your letterlist buffer, and should also check for errors when...

Well that's the thing, here's the situation:


class Graph
{
public:
//Various methods
private:
vector<Vertex *> vertices;
};

Right now I'm representing a graph as a Graph object, which has a vector of Vertex pointers, each of which represents a vertex of the graph. Each Vertex object also maintains a vector of pointers to...

Well DiGiT I can guarantee you your problem is one of the following:
1. Be sure to #include <iostream>
2. The functions you're trying to use are in the std namespace, so either use std::cout and...

Doesn't the use of array[100] also fail your Quality Control Service? Especially since the use of an array there seems superfluous - you're only dealing with one float at a time, so just use a single...

#include <stdio.h>

void test2(void)
{
printf("Unfortunately this doesn't work on my compiler/system.\n";
exit(0);
}

void test1(void)
{

Certainly.

The constructor code:


CTime::CTime(int nYear, int nMonth, int nDay, int nHour, int nMin, int nSec, int nDST)
{
struct tm atm;
atm.tm_sec = nSec;
atm.tm_min = nMin;

I'm using MSVC++ 6 in Windows XP Pro SP2, and trying to write a simple dialog with a date/time picker control, and am experiencing some strange behavior; when I try to UpdateData() after entering a...