C / C++ / MFC

<br />
	double d = min + (double)rand() / RAND_MAX; //this one is yours<br />
		for(int i = 0; i < 100; i++){	<br />
		//(double)n = min + (rand()/ RAND_MAX % (max - min + 1));	<br />
			<br />
		}<br />

#pragma pack (push, 1)
 
    union
    {
        double d;
        struct
        {
            short a;
            short b;
            short c;
            short d;
        } s;
    } u;
 
#pragma pack (pop)
 
    u.s.a = rand();
    u.s.b = rand();
    u.s.c = rand();
    u.s.d = rand();
 
    double Random = u.d;

<br />
#include <iostream><br />
#include <conio.h> // By the way, why not "#include <conio>" without ".h"?<br />
using namespace std;<br />
<br />
int main()<br />
{<br />
    cout << "Test" << endl;<br />
<br />
    cout << "Press any key to return to system..." << endl;<br />
<br />
    int Test = _getch();<br />
<br />
    return 0;<br />
}<br />