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NTUCPC Challenge! #1 題解公開!
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IOIC 2025 題目已公開!
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NTUCPC OJ 現在支援 Rust !
Results of submission #81818
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Problem
Total Time (ms)
Max Memory (RSS, KiB)
Verdict
Score
45. 外星人的陰謀
14176
97908
Accepted
100
Subtask Results
Subtask no.
Testdata Range
Constraints
Score
1
0~2
範例測資
0
/ 0
2
3~16
$N,M \leq 1000$
15
/ 15
3
17~29
對於 $1 \leq i < N$,都存在一條從第 $i$ 個區域到第 $i+1$ 個區域的高架橋
42
/ 42
4
0~44
無額外限制
43
/ 43
Testdata Results
Testdata no.
Subtasks
Time (ms)
Memory (VSS, KiB)
Memory (RSS, KiB)
Verdict
Score
0
1
4
00
14.5
59256
3456
Accepted
100
1
1
4
00
19.9
59256
3456
Accepted
100
2
1
4
00
19.9
59256
3456
Accepted
100
3
2
4
00
20.3
59256
3456
Accepted
100
4
2
4
00
19.5
59256
3456
Accepted
100
5
2
4
00
20.0
59256
3456
Accepted
100
6
2
4
00
20.5
59256
3456
Accepted
100
7
2
4
00
20.5
59256
3456
Accepted
100
8
2
4
00
19.7
59256
3456
Accepted
100
9
2
4
00
21.2
59256
3456
Accepted
100
10
2
4
00
19.9
59256
3456
Accepted
100
11
2
4
00
20.3
59256
3456
Accepted
100
12
2
4
00
20.2
59256
3456
Accepted
100
13
2
4
00
19.8
59256
3456
Accepted
100
14
2
4
00
19.1
59256
3456
Accepted
100
15
2
4
00
20.4
59256
3456
Accepted
100
16
2
4
00
19.4
59256
3456
Accepted
100
17
3
4
00
18.1
59256
3456
Accepted
100
18
3
4
00
17.3
59256
3456
Accepted
100
19
3
4
0
542.1
102456
97908
Accepted
100
20
3
4
0
539.9
102456
97904
Accepted
100
21
3
4
0
576.5
100324
77508
Accepted
100
22
3
4
0
482.6
101916
60312
Accepted
100
23
3
4
0
320.2
101840
51840
Accepted
100
24
3
4
0
478.2
97256
73664
Accepted
100
25
3
4
0
574.5
97840
73676
Accepted
100
26
3
4
0
641.0
101056
77120
Accepted
100
27
3
4
0
575.3
102392
97800
Accepted
100
28
3
4
0
558.5
102392
97800
Accepted
100
29
3
4
0
570.3
102388
97792
Accepted
100
30
4
0
314.8
96884
57600
Accepted
100
31
4
0
326.7
96752
57600
Accepted
100
32
4
0
627.4
103284
62208
Accepted
100
33
4
0
701.5
106872
64512
Accepted
100
34
4
0
472.8
102516
60916
Accepted
100
35
4
0
412.7
100100
58752
Accepted
100
36
4
0
458.8
100956
58752
Accepted
100
37
4
0
562.0
99284
94464
Accepted
100
38
4
0
451.0
101908
60308
Accepted
100
39
4
0
484.3
101912
60312
Accepted
100
40
4
0
459.8
101920
60324
Accepted
100
41
4
0
652.0
106124
64340
Accepted
100
42
4
0
666.5
102392
97800
Accepted
100
43
4
0
671.9
102392
97796
Accepted
100
44
4
0
683.6
102388
97792
Accepted
100
Submitter:
shik
Compiler:
c++23
Code Length:
4.04 KB
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