/*
TASK:moves
LANG:C++
*/
#include<cstdio>

int main()
{
    int m,n,k;
    scanf("%d%d", &m, &n);
    scanf("%d", &k);
    int a,b,c,d,p1,p2;
    for(int i=1; i<=k; i++)
    {
        scanf("%d%d%d%d", &a, &b, &c, &d);
        if(a%2==b%2) p1=1;
        else p1=0;
        if(c%2==d%2) p2=1;
        else p2=0;
        if(p1==p2) printf("0");
        else printf("1");
    }
    printf("\n");
    return 0;
}
