#include <bits/stdc++.h>
#include "Alice.h"
using namespace std;
#define ll long long
#define pii pair<int, int>
// 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().
vector<pii> Alice(){
ll x = setN(5000);
vector<pii> edges;
for (int i=1; i<5000; i++){
int v = x%i;
edges.push_back({v+1, i});
}
return edges;
}
#include <bits/stdc++.h>
#include "Bob.h"
using namespace std;
#define ll long long
#define pii pair<int, int>
#define pll pair<ll, ll>
#define fi first
#define se second
const ll INF = 1e18;
bool done = false;
pll crt(pll x, pll y){
ll r = y.fi-1, m = y.se;
while (x.fi%m != r) x.fi += x.se;
int gc = m/gcd(m, x.se);
if (INF/gc < x.se) done = true;
else x.se *= gc;
return x;
}
// 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().
ll Bob(vector<pii> V){
pll ans = {0, 1};
for (auto it : V){
ans = crt(ans, it);
if (done) break;
}
return ans.fi;
}
