#include

int main()
{
    int a=0, b=0, c=0, d=0, e=0, f=0, counter=1;
    printf("a\tb\t!a\ta||b\ta&&b\ta^b\n");
    printf("----------------------------------------------\n");
    while(counter<=4)
    {
        c=!a;
        d=a||b;
        e=a&&b;
        f=a^b;
        printf("%i\t%i\t%i\t%i\t%i\t%i\t\n", a, b, c, d, e, f);
        while(a=0, b=1)
        {
            a++;
        }
        while(b=1)
        {
            b=b-2;
        }
        b++;
        counter++;
    }
    getchar();
    return 0;
}