#include <stdio.h>
#include <stdlib.h>
#include <time.h>
main()
{
int red[6]; /* 1-33 */
int blue; /* 1-16 */
int i,j;
int tmp;
srand( (unsigned)time(NULL) );
i = 0;
while(i<6)
{
tmp = (1.0 * rand() /RAND_MAX) * 33 + 1;
for(j=0; j<i;j++)
{
if(red[j] == tmp)
{
break;
}
}
if(j==i)
{
red[i] = tmp;
i++;
}
}
blue = (1.0 * rand() /RAND_MAX) * 16 + 1;
for(i = 0; i<6; i++)
{
printf("red:");
printf("%d,",red[i]);
}
printf("\nblue:%d\n",blue);
return 0;
}
#include <stdlib.h>
#include <time.h>
main()
{
int red[6]; /* 1-33 */
int blue; /* 1-16 */
int i,j;
int tmp;
srand( (unsigned)time(NULL) );
i = 0;
while(i<6)
{
tmp = (1.0 * rand() /RAND_MAX) * 33 + 1;
for(j=0; j<i;j++)
{
if(red[j] == tmp)
{
break;
}
}
if(j==i)
{
red[i] = tmp;
i++;
}
}
blue = (1.0 * rand() /RAND_MAX) * 16 + 1;
for(i = 0; i<6; i++)
{
printf("red:");
printf("%d,",red[i]);
}
printf("\nblue:%d\n",blue);
return 0;
}