Could you please tell me, where is wrong

int Preferenz [1..b*c*d] = ...;
int H[1..b][1..c][1..d]; // Preferenz der Dozenten für Zeitperiode

execute{  
  var count=0  
  for (var j in 1..b){    
    for (var k in 1..c){      
      for (var l in 1..d){        
        count=count + 1;        
        H[j][k][l]=Preferenz[count];
      };
    };
  };  
};

I ran the configuration, but H wasn’t shown. I think I might have made a mistake with the “count”.