/*
TASK:moves
LANG:C++
*/
#include<iostream>
#include<string>
#include<cmath>
using namespace std;
int main()
{
    int m,n,k,kord[100][4],i;
    string s;
    s="";
    cin>>m>>n>>k;
    for(i=0;i<k;i++)
    cin>>kord[i][0]>>kord[i][1]>>kord[i][2]>>kord[i][3];
    for(i=0;i<k;i++)
    {
                    if(abs(kord[i][0]-kord[i][2])==abs(kord[i][1]-kord[i][3])) s+='0';
                    else if((abs(kord[i][0]-kord[i][2])%2)==(abs(kord[i][1]-kord[i][3])%2)) s+='0';
                    else s+='1';
    }
    cout<<s<<"\n";
   
    return 0;
}
