Untitled

#include<stdio.h>
#include<math.h>
int main()
{
    int days, affected, people, high, low;
    scanf("%d", &days);
    while(days--)
    {
        int count;
        high = 0;
        low = 0;
        scanf("%d", &affected);
        for (int i = 1; i <= affected;i++)
        {
            scanf("%d", &people);
            count = 0;
            if(people<2)
            {
                low++;
            }
            else
            {
                for (int j = 2; j <= sqrt(people); j++)
                {
                    if (people % j == 0)
                    {
                        count++;
                    }
                }

                if(count>0)
                {
                    low++;
                }
                else
                {
                    high++;
                }

            }
            
        }
        printf("%d %d\n", high, low);
    }
    return 0;
}