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Submission #734787

# Submission time Handle Problem Language Result Execution time Memory
734787 2023-05-03T05:42:59 Z keisuke6 Circle selection (APIO18_circle_selection) C++14
7 / 100
 3000 ms 18380 KB 
#include <bits/stdc++.h>
using namespace std;
#define int long long
signed main(){
  int N;
  cin>>N;
  vector<int> X(N),Y(N),R(N);
  for(int i=0;i<N;i++) cin>>X[i]>>Y[i]>>R[i];
  vector<int> A(N,N+1);
  vector<pair<int,int>> S(N);
  for(int i=0;i<N;i++) S[i] = {R[i],N-1-i};
  sort(S.rbegin(),S.rend());
  for(int i=0;i<N;i++){
    int r = S[i].first, ind = N-1-S[i].second;
    if(A[ind] != N+1) continue;
    for(int j=0;j<N;j++){
      if(A[j] == N+1 && (X[ind]-X[j])*(X[ind]-X[j])+(Y[ind]-Y[j])*(Y[ind]-Y[j]) <= (R[ind]+R[j])*(R[ind]+R[j])){
        A[j] = ind+1;
      }
    }
  }
  for(int i=0;i<N;i++) cout<<A[i]<<' ';
  cout<<endl;
}

Compilation message

circle_selection.cpp: In function 'int main()':
circle_selection.cpp:14:9: warning: unused variable 'r' [-Wunused-variable]
   14 |     int r = S[i].first, ind = N-1-S[i].second;
      |         ^

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 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 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 304 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 2 ms 312 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 2 ms 308 KB Output is correct
19 Correct 7 ms 596 KB Output is correct
20 Correct 8 ms 652 KB Output is correct
21 Correct 7 ms 596 KB Output is correct
22 Correct 63 ms 652 KB Output is correct
23 Correct 65 ms 652 KB Output is correct
24 Correct 62 ms 596 KB Output is correct
25 Correct 60 ms 652 KB Output is correct
26 Correct 57 ms 640 KB Output is correct

Subtask #2
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 380 ms 16428 KB Output is correct
2 Correct 373 ms 18380 KB Output is correct
3 Correct 364 ms 18156 KB Output is correct
4 Correct 332 ms 18376 KB Output is correct
5 Execution timed out 3088 ms 16256 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 3061 ms 4960 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 3042 ms 14380 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 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 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 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 304 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 2 ms 312 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 2 ms 308 KB Output is correct
19 Correct 7 ms 596 KB Output is correct
20 Correct 8 ms 652 KB Output is correct
21 Correct 7 ms 596 KB Output is correct
22 Correct 63 ms 652 KB Output is correct
23 Correct 65 ms 652 KB Output is correct
24 Correct 62 ms 596 KB Output is correct
25 Correct 60 ms 652 KB Output is correct
26 Correct 57 ms 640 KB Output is correct
27 Correct 14 ms 1108 KB Output is correct
28 Correct 14 ms 1088 KB Output is correct
29 Correct 13 ms 1076 KB Output is correct
30 Correct 245 ms 1028 KB Output is correct
31 Correct 252 ms 1020 KB Output is correct
32 Correct 239 ms 1048 KB Output is correct
33 Correct 135 ms 7436 KB Output is correct
34 Correct 157 ms 7456 KB Output is correct
35 Correct 135 ms 7432 KB Output is correct
36 Execution timed out 3051 ms 6864 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 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 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 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 304 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 2 ms 312 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 2 ms 308 KB Output is correct
19 Correct 7 ms 596 KB Output is correct
20 Correct 8 ms 652 KB Output is correct
21 Correct 7 ms 596 KB Output is correct
22 Correct 63 ms 652 KB Output is correct
23 Correct 65 ms 652 KB Output is correct
24 Correct 62 ms 596 KB Output is correct
25 Correct 60 ms 652 KB Output is correct
26 Correct 57 ms 640 KB Output is correct
27 Correct 380 ms 16428 KB Output is correct
28 Correct 373 ms 18380 KB Output is correct
29 Correct 364 ms 18156 KB Output is correct
30 Correct 332 ms 18376 KB Output is correct
31 Execution timed out 3088 ms 16256 KB Time limit exceeded
32 Halted 0 ms 0 KB -