/*
TASK:moves
LANG:C++
*/
#include<iostream>
using namespace std;
int main()
{
 int m,n,k,i1[100],j1[100],i2[100],j2[100],i;
 cin>>m>>n>>k;
 
 for(i=0;i<k;i++)
  cin>>i1[i]>>j1[i]>>i2[i]>>j2[i]; 
   for(i=0;i<k;i++)            
   {if( (i1[i]+j1[i]-i2[i]-j2[i])%2==0 )
   cout<<"0";
   else
   cout<<"1";}
   cout<<endl;
 return 0;           
}
