#include <vector>
#include "Alice.h"
using namespace std;
// you may define some global variables, but it does not work if you try to transfer any information from function Alice() to function Bob() through these variables.
// you had better not use the same global variables in function Alice() and in function Bob().
std::vector<std::pair<int,int>> Alice(){
long long x = setN(5000);
vector<pair<int, int>> ret;
for(int i = 1; i <= 5000; i++)
{
if(i != x) ret.emplace_back(x, i);
}
return ret;
}
#include <vector>
#include "Bob.h"
using namespace std;
// you may define some global variables, but it does not work if you try to transfer any information from function Alice() to function Bob() through these variables.
// you had better not use the same global variables in function Alice() and in function Bob().
long long Bob(std::vector<std::pair<int,int>> V){
return V[0].first;
}
