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Submission #954001

# Submission time Handle Problem Language Result Execution time Memory
954001 2024-03-27T05:14:02 Z ayeshz Circle selection (APIO18_circle_selection) PyPy 3
7 / 100
 3000 ms 104256 KB 
# 11:10 -> 11:33
import math

n = int(input())
circles = []
for _ in range(n):
    x, y, r = [int(a) for a in input().split()]
    circles.append([x,y,r]) # r=-1 will indicate that the circle is removed
    

n_removed = 0
removing_list = [-1]*n
while n_removed < n:
    r_max = 0
    r_max_idx = -1
    for i in range(len(circles)):
        circle = circles[i]
        if circle[2] > r_max:
            r_max = circle[2]
            r_max_idx  = i
    if r_max_idx == -1:
        break
    x_max = circles[r_max_idx][0]
    y_max = circles[r_max_idx][1]
    r_max = circles[r_max_idx][2]
    
    for i in range(len(circles)):
        circle = circles[i]
        if circle[2] < 1:
            continue
        dis = (circle[0] - x_max)**2 + (circle[1] - y_max)**2
        if dis <= (r_max+circle[2])**2:
            removing_list[i] = str(r_max_idx + 1)
            circle[2] = -1
            n_removed += 1
            
    #n_removed += 1
    circles[r_max_idx][2] = -1
    
print(' '.join(removing_list))

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 30 ms 18208 KB Output is correct
2 Correct 36 ms 18236 KB Output is correct
3 Correct 29 ms 18416 KB Output is correct
4 Correct 29 ms 18204 KB Output is correct
5 Correct 29 ms 18480 KB Output is correct
6 Correct 30 ms 18236 KB Output is correct
7 Correct 32 ms 18240 KB Output is correct
8 Correct 31 ms 18256 KB Output is correct
9 Correct 31 ms 18228 KB Output is correct
10 Correct 31 ms 18188 KB Output is correct
11 Correct 39 ms 19248 KB Output is correct
12 Correct 39 ms 19252 KB Output is correct
13 Correct 44 ms 19248 KB Output is correct
14 Correct 37 ms 19248 KB Output is correct
15 Correct 39 ms 19224 KB Output is correct
16 Correct 57 ms 20008 KB Output is correct
17 Correct 53 ms 19248 KB Output is correct
18 Correct 54 ms 19172 KB Output is correct
19 Correct 80 ms 23856 KB Output is correct
20 Correct 84 ms 23852 KB Output is correct
21 Correct 84 ms 24228 KB Output is correct
22 Correct 316 ms 25136 KB Output is correct
23 Correct 315 ms 25132 KB Output is correct
24 Correct 346 ms 24356 KB Output is correct
25 Correct 318 ms 24624 KB Output is correct
26 Correct 320 ms 24624 KB Output is correct

Subtask #2
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 610 ms 103556 KB Output is correct
2 Correct 619 ms 103556 KB Output is correct
3 Correct 595 ms 101884 KB Output is correct
4 Correct 601 ms 104256 KB Output is correct
5 Execution timed out 3060 ms 73652 KB Time limit exceeded
6 Halted 0 ms 0 KB -

Subtask #3
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 29 ms 18228 KB Output is correct
2 Execution timed out 3057 ms 39020 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 3038 ms 76468 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 30 ms 18208 KB Output is correct
2 Correct 36 ms 18236 KB Output is correct
3 Correct 29 ms 18416 KB Output is correct
4 Correct 29 ms 18204 KB Output is correct
5 Correct 29 ms 18480 KB Output is correct
6 Correct 30 ms 18236 KB Output is correct
7 Correct 32 ms 18240 KB Output is correct
8 Correct 31 ms 18256 KB Output is correct
9 Correct 31 ms 18228 KB Output is correct
10 Correct 31 ms 18188 KB Output is correct
11 Correct 39 ms 19248 KB Output is correct
12 Correct 39 ms 19252 KB Output is correct
13 Correct 44 ms 19248 KB Output is correct
14 Correct 37 ms 19248 KB Output is correct
15 Correct 39 ms 19224 KB Output is correct
16 Correct 57 ms 20008 KB Output is correct
17 Correct 53 ms 19248 KB Output is correct
18 Correct 54 ms 19172 KB Output is correct
19 Correct 80 ms 23856 KB Output is correct
20 Correct 84 ms 23852 KB Output is correct
21 Correct 84 ms 24228 KB Output is correct
22 Correct 316 ms 25136 KB Output is correct
23 Correct 315 ms 25132 KB Output is correct
24 Correct 346 ms 24356 KB Output is correct
25 Correct 318 ms 24624 KB Output is correct
26 Correct 320 ms 24624 KB Output is correct
27 Correct 87 ms 25648 KB Output is correct
28 Correct 87 ms 25468 KB Output is correct
29 Correct 83 ms 25392 KB Output is correct
30 Correct 1124 ms 26824 KB Output is correct
31 Correct 1113 ms 26756 KB Output is correct
32 Correct 1108 ms 27064 KB Output is correct
33 Correct 241 ms 47916 KB Output is correct
34 Correct 238 ms 47904 KB Output is correct
35 Correct 300 ms 47860 KB Output is correct
36 Execution timed out 3029 ms 38736 KB Time limit exceeded
37 Halted 0 ms 0 KB -

Subtask #6
0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 30 ms 18208 KB Output is correct
2 Correct 36 ms 18236 KB Output is correct
3 Correct 29 ms 18416 KB Output is correct
4 Correct 29 ms 18204 KB Output is correct
5 Correct 29 ms 18480 KB Output is correct
6 Correct 30 ms 18236 KB Output is correct
7 Correct 32 ms 18240 KB Output is correct
8 Correct 31 ms 18256 KB Output is correct
9 Correct 31 ms 18228 KB Output is correct
10 Correct 31 ms 18188 KB Output is correct
11 Correct 39 ms 19248 KB Output is correct
12 Correct 39 ms 19252 KB Output is correct
13 Correct 44 ms 19248 KB Output is correct
14 Correct 37 ms 19248 KB Output is correct
15 Correct 39 ms 19224 KB Output is correct
16 Correct 57 ms 20008 KB Output is correct
17 Correct 53 ms 19248 KB Output is correct
18 Correct 54 ms 19172 KB Output is correct
19 Correct 80 ms 23856 KB Output is correct
20 Correct 84 ms 23852 KB Output is correct
21 Correct 84 ms 24228 KB Output is correct
22 Correct 316 ms 25136 KB Output is correct
23 Correct 315 ms 25132 KB Output is correct
24 Correct 346 ms 24356 KB Output is correct
25 Correct 318 ms 24624 KB Output is correct
26 Correct 320 ms 24624 KB Output is correct
27 Correct 610 ms 103556 KB Output is correct
28 Correct 619 ms 103556 KB Output is correct
29 Correct 595 ms 101884 KB Output is correct
30 Correct 601 ms 104256 KB Output is correct
31 Execution timed out 3060 ms 73652 KB Time limit exceeded
32 Halted 0 ms 0 KB -