Hostel Visit problem

#1

2nd test case is not passing

#2

kindly share the link of your code so that I can help you in finding any mistake :slight_smile:

#3

#include
#include
#define Size(a) (int)sizeof(a)/sizeof(a[0])
#define REP(a, b, c) for(int i=a;i<b;i=i+c)
typedef long long ll;
using namespace std;

class Hostel{
public:
int x,y;
Hostel(int x, int y){
this->x=x;
this->y=y;
}
ll dist(){
int xd=abs(x);
int yd=abs(y);
return xdxd + ydyd;
}
};
class HostelComparision{
public:
//Method to overload () operator
bool operator () (Hostel a, Hostel b){
return a.dist()<b.dist();
}
};
int main(){
int Q, K;
cin>>Q>>K;
priority_queue<Hostel, vector, HostelComparision> pq;
REP(0, Q, 1){
int type;
cin>> type;
if (type == 1)
{
int x, y;
cin>>x>>y;
Hostel ob(x, y);
if(pq.size() == K){
Hostel p=pq.top();
if(ob.dist() < p.dist()){
pq.pop();
pq.push(ob);
}
}
else{
pq.push(ob);
}
}
else{
Hostel h=pq.top();
cout<<h.dist()<<"\n";
}
}
}