方法一:
//--------------------------随即函数
int GetRandValue(int min, int max)
{
static DWORD r = 0;
r += GetTickCount();
return abs(r) % (max + 1 - min) + min;
}
方法二:
int GetRand(int min,int max)
{
int temp;
if(min == max)
return min;
if(min > max)
{
int tempnum = min;
min = max;
max = tempnum;
}
temp = rand();
if(temp < 0)
temp = temp * -1;
return min + (temp%(max - min + 1));
}