#include "stdio.h"
#define num 10
void main()
{
FILE *fp;
int i,a,b;
int A[6]={1,2,3,4,5,6};
int B[6]={1,2,3,4,5,6};
if((fp=fopen("c:\\data.txt","w"))==NULL)
{
printf("cannot ");
exit(0);
}
srand((unsigned)time(NULL));
for(i=0;i<num;i++)
{
a=A[rand()%6];
b=B[rand()%6];
if(a+b > 7)
{
printf("(%d,%d) -- A\n",a,b);
fputc('A',fp);
}
else if(a+b == 7)
{
printf("(%d,%d) -- B\n",a,b);
fputc('B',fp);
}
else
{
printf("(%d,%d) -- C\n",a,b);
fputc('C',fp);
}
}
getch();
}
num 為妳想定義的數據