#include <fstream>
#define DIM 20000010
using namespace std;

ifstream fin ("interclasari.in" );
ofstream fout("interclasari.out");

int N, M, i, j, K, ok, minim;
int k, x;

typedef int Heap[DIM];

void SetUp(){
     for(i = 0; i < DIM; i ++)
         // Heap[i] = 8737843;

     return;
}

void YEEEY(){
     return;
}

int main(){
     SetUp();
     YEEEY();
     return 0;
}