lzp.ui.h

随机产生四个不同数字（如 1234）

/****************************************************************************
** ui.h extension file, included from the uic-generated form implementation.
**
** If you wish to add, delete or rename functions or slots use
** Qt Designer which will update this file, preserving your code. Create an
** init() function in place of a constructor, and a destroy() function in
** place of a destructor.
*****************************************************************************/


char turenumber[5]="0000";
int count;

void lzp::starts()
{
    int i,j;
    srand(time(NULL));
    turenumber[0]=rand()%9+0+'0';
    for(i=1;i<4;i++)
    {
	turenumber[i]=rand()%9+0+'0';
	for(j=i-1;j>=0;j--)
	{
	    if(turenumber[i]==turenumber[j])
	    {
		i--;
		break;
	    }
	}
    }
    GUESSButton->setEnabled(1);
    HELPButton->setEnabled(1);
    count=0;
}


void lzp::guess()
{
    char inputnum[5]="0000";
    int i,j,a=0,b=0;
    inputnum[0]=spinBox1->value()+'0';
    inputnum[1]=spinBox2->value()+'0';
    inputnum[2]=spinBox3->value()+'0';
    inputnum[3]=spinBox4->value()+'0';
    for(i=0;i<4;i++)
    {
	for(j=0;j<4;j++)
	{
	    if(turenumber[i]==inputnum[j]&&i==j)
		a++;
	    else if(turenumber[i]==inputnum[j]&&i!=j)
		b++;
	}
    }
   if(count<10)
    {
	if(a==4)
	    listBox->insertItem("Congratulations!!!!!!!!!!!!!!!!!!!!");
	else
	    listBox->insertItem(QString("%1 %2A%3B").arg(inputnum).arg(a).arg(b));
    }
   else
   {
	listBox->insertItem("You have lost!!!!!!!!!!!!!!");
    }
   count++;
}


void lzp::tureN()
{
    listBox->insertItem(turenumber);
}