Programación Competitiva Template para programación competitiva // @tag1@tag2 //link problem #include <bits/stdc++.h> using namespace std; #define forr(i,a,b) for(int i=(a); i<(b); i++) #define forn(i,n) forr(i,0,n) #define sz(c) ((int)c.size()) #define zero(v) memset(v, 0, sizeof(v)) #define muno(v) memset(v,-1,sizeof(v)) #define pb push_back #define fs first #define sn second typedef long long ll; typedef pair<int,int> ii; typedef vector<int> vi; #define dforn(i,n) for(int i=n-1; i>=0; i--) #define dprint(v) cout << #v"=" << v << endl //;) #define dpr(v) cout << #v"=" << v << endl //;) #define dpra(a,n) { forn(i,(n)) cout << (a)[i] << (i==(n)-1?'\n':' '); } #define dprv(vec) dpra(vec,sz(vec)) #define all(s) s.begin(),s.end() #define fin ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0) int main(){ fin; return 0; }