Submission #845502

#	Time	Username	Problem	Language	Result	Execution time	Memory
845502		vjudge1	Konstrukcija (COCI20_konstrukcija)	C++14	15 / 110	2 ms	348 KiB

Main

// Aber der schlimmste Fiend, dem du begegnen kannst, wirst du immer dir selber sein
#include <bits/stdc++.h>
#pragma GCC optimize("O3")
#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("avx2,popcnt,lzcnt,abm,bmi,bmi2,fma,tune=native")
#define fast_io ios_base::sync_with_stdio(false);cin.tie(NULL);
#define ff first
#define ss second
#define pb push_back
#define rev reverse
#define all(x) x.begin(),x.end()
#define acc accumulate
#define sz size()
#define MOD 1000000007
#define rall(x) x.rbegin(),x.rend()
#define rep(i, x, n) for(int i = x; i < n; i++)
using namespace std;
const int N = 2e5 + 5;
inline void solve(){
    int n;
    cin >> n;
    n++;
    if( n >= 1){
        cout << n+2 << " " << 2 * n << endl;
        for(int i = 2; i < n+2; i++){
            cout << 1 << " " << i << endl;
            cout << i << " " << n+2 << endl;
        }
    }
}   
int main(){
    fast_io
    int t;
    t = 1;
    while(t--) solve();
}

• Subtask 1: 15 / 15
• Subtask 2: 0 / 15
• Subtask 3: 0 / 20
• Subtask 4: 0 / 60