Submission #1157843

#	Time	Username	Problem	Language	Result	Execution time	Memory
1157843		adiyer	Road Construction (JOI21_road_construction)	C++20	5 / 100	2184 ms	2103292 KiB

road_construction

#pragma optimize ("g",on)
#pragma GCC optimize("inline")
#pragma GCC optimize ("Ofast")
#pragma GCC optimize ("unroll-loops")
#pragma GCC optimize ("03")

#include <bits/stdc++.h>

#define all(x) x.begin(), x.end()
#define len(s) (ll) s.size()
#define pb push_back
#define F first 
#define S second 

using namespace std;

typedef long long ll;
typedef long double ld;

const int N = 2e5 + 5;
const int MAX = 2e4 + 11;
const int P = 31;
const int mod = 1e9 + 7;
const ll inf = 1e18;

ll n, k;
ll x[N], y[N];

void solve(){
  cin >> n >> k;
  for(ll i = 1; i <= n; i++) cin >> x[i] >> y[i];
  vector < ll > ans;
  for(ll i = 1; i <= n; i++){
    for(ll j = i + 1; j <= n; j++){
      ans.pb(abs(x[i] - x[j]) + abs(y[i] - y[j]));
    }
  }
  sort(all(ans));
  for(ll x : ans){
    cout << x << '\n';
    k--;
    if(k == 0) exit(0);
  }
}

signed main(){
  ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
  int tt = 1;
  // cin >> tt;
  while(tt--) solve();
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 6
• Subtask 3: 0 / 7
• Subtask 4: 0 / 20
• Subtask 5: 0 / 27
• Subtask 6: 0 / 35