oj.uz

Submission #698686

# Submission time Handle Problem Language Result Execution time Memory
698686 2023-02-14T07:41:39 Z vjudge1 Circle selection (APIO18_circle_selection) C++17
7 / 100
 3000 ms 14392 KB 
#include "bits/stdc++.h"
#define ll long long
#define pb push_back
#define endl '\n'

using namespace std;
ll dis(pair<ll,ll>p1,pair<ll,ll>p2)
{
  ll a=(p1.first-p2.first) , b=(p1.second-p2.second);
  return (a*a)+(b*b);
}
bool sorting (pair<ll,ll>a,pair<ll,ll>b)
{
  if(a.first!=b.first)
    return (a.first>b.first);
  return (a.second<b.second);
}

signed main () {
    ios::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);

    ll n;
    cin>>n;
    vector<pair<ll,ll>>v,c;

    for(int i=0;i<n;i++)
    {
      ll x,y,r;
      cin>>x>>y>>r;
      c.pb({x,y});
      v.pb({r,i});
    }
    sort(v.begin(),v.end(),sorting);
    ll ans[n]={};
    for(int i=0;i<n;i++)
    {
      if(ans[v[i].second])continue;
      for(int j=i;j<n;j++)
      {
        if(ans[v[j].second])continue;

        if(dis(c[v[i].second],c[v[j].second])<=((v[i].first+v[j].first)*(v[i].first+v[j].first)) )
          ans[v[j].second]=v[i].second+1;
      }
    }
    for(int i=0;i<n;i++)
      cout<<ans[i]<<' ';
    return 0;
}
/*
11
9 9 2
13 2 1
11 8 2
3 3 2
3 12 1
12 14 1
9 8 5
2 8 2
5 2 1
14 4 2
14 14 1
*/

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 3 ms 596 KB Output is correct
20 Correct 3 ms 596 KB Output is correct
21 Correct 3 ms 596 KB Output is correct
22 Correct 28 ms 664 KB Output is correct
23 Correct 29 ms 596 KB Output is correct
24 Correct 35 ms 664 KB Output is correct
25 Correct 38 ms 644 KB Output is correct
26 Correct 38 ms 596 KB Output is correct

Subtask #2
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 139 ms 14284 KB Output is correct
2 Correct 137 ms 14392 KB Output is correct
3 Correct 140 ms 14168 KB Output is correct
4 Correct 150 ms 14296 KB Output is correct
5 Execution timed out 3070 ms 12816 KB Time limit exceeded
6 Halted 0 ms 0 KB -

Subtask #3
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Execution timed out 3075 ms 4436 KB Time limit exceeded
3 Halted 0 ms 0 KB -

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3074 ms 12924 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 3 ms 596 KB Output is correct
20 Correct 3 ms 596 KB Output is correct
21 Correct 3 ms 596 KB Output is correct
22 Correct 28 ms 664 KB Output is correct
23 Correct 29 ms 596 KB Output is correct
24 Correct 35 ms 664 KB Output is correct
25 Correct 38 ms 644 KB Output is correct
26 Correct 38 ms 596 KB Output is correct
27 Correct 5 ms 976 KB Output is correct
28 Correct 5 ms 976 KB Output is correct
29 Correct 5 ms 976 KB Output is correct
30 Correct 120 ms 924 KB Output is correct
31 Correct 112 ms 928 KB Output is correct
32 Correct 141 ms 968 KB Output is correct
33 Correct 47 ms 4992 KB Output is correct
34 Correct 47 ms 5016 KB Output is correct
35 Correct 47 ms 5008 KB Output is correct
36 Execution timed out 3052 ms 4444 KB Time limit exceeded
37 Halted 0 ms 0 KB -

Subtask #6
0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 3 ms 596 KB Output is correct
20 Correct 3 ms 596 KB Output is correct
21 Correct 3 ms 596 KB Output is correct
22 Correct 28 ms 664 KB Output is correct
23 Correct 29 ms 596 KB Output is correct
24 Correct 35 ms 664 KB Output is correct
25 Correct 38 ms 644 KB Output is correct
26 Correct 38 ms 596 KB Output is correct
27 Correct 139 ms 14284 KB Output is correct
28 Correct 137 ms 14392 KB Output is correct
29 Correct 140 ms 14168 KB Output is correct
30 Correct 150 ms 14296 KB Output is correct
31 Execution timed out 3070 ms 12816 KB Time limit exceeded
32 Halted 0 ms 0 KB -