QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#245842#7767. 数据结构znstz#20 322ms47940kbC++204.7kb2023-11-10 13:27:182024-07-04 02:24:23

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 10
Accepted

Test #1:

score: 10
Accepted
time: 209ms
memory: 8504kb

input:

5000 5000
1 2
2 3
3 4
4 5
5 6
5 7
6 8
7 9
9 10
8 11
11 12
12 13
12 14
14 15
15 16
16 17
16 18
18 19
18 20
20 21
20 22
22 23
23 24
23 25
23 26
26 27
27 28
28 29
27 30
30 31
29 32
32 33
33 34
32 35
35 36
36 37
35 38
36 39
38 40
38 41
41 42
42 43
43 44
42 45
44 46
45 47
47 48
48 49
48 50
49 51
51 52
52...

output:

37227703492
2136305359188
2794367845468
1309925069860
1698169768858
2678958746332
6690595071246
2087826052960
5786332239171
2186592622
4014965079076
1674542130
6524658548
7094033144666
10065416610040
11589693473717
492570862
3356228199498
2834694279
4198036633070
4395772262
4221137767
9630829210
992...

result:

ok 2559 numbers

Test #2:

score: 0
Accepted
time: 244ms
memory: 8208kb

input:

5000 5000
54 2
1945 3
4131 4
1207 5
3558 6
3582 7
1648 8
3498 9
1761 10
360 11
3617 12
4359 13
158 14
2314 15
529 16
4619 17
1070 18
1504 19
2675 20
2981 21
2142 22
1349 23
1640 24
1374 25
4059 26
2511 27
2708 28
2939 29
3017 30
3320 31
4602 32
4779 33
2697 34
3906 35
1121 36
197 37
1551 38
1119 39
...

output:

0
198262395
0
0
1595057854
0
0
39277179818
13451201574
21469030838
0
0
23554220364
19140694248
212211615641
0
0
0
0
0
86500798
60136122614
47351162248
0
0
306346383502
230306838988
0
170207438
471673864986
387605196674
0
0
0
688392707
115968801311
199501119668
168720065378
634329317954
0
0
155717506...

result:

ok 2456 numbers

Subtask #2:

score: 10
Accepted

Test #3:

score: 10
Accepted
time: 291ms
memory: 29748kb

input:

200000 200000
1 2
1 3
1 4
3 5
1 6
1 7
7 8
8 9
2 10
1 11
5 12
1 13
7 14
10 15
2 16
7 17
11 18
5 19
5 20
1 21
16 22
1 23
3 24
20 25
14 26
2 27
6 28
15 29
10 30
15 31
5 32
13 33
12 34
31 35
31 36
36 37
36 38
1 39
28 40
5 41
12 42
41 43
20 44
30 45
22 46
11 47
47 48
45 49
14 50
41 51
3 52
30 53
29 54
6 ...

output:

0
0
0
0
0
0
0
0
7615073807
4176911055
0
4745654848
6222845818
0
0
9739142819
0
1424960716
5224818790
9459319003
13717923473
8673060864
0
11610197664
0
0
9587792729
0
0
0
2747489046
12425650803
0
0
11191496476
0
37597503993
0
0
15164651949
14868775382
15559673116
0
16391028892
0
15726757336
0
2421390...

result:

ok 100169 numbers

Test #4:

score: 0
Accepted
time: 322ms
memory: 30652kb

input:

200000 200000
121679 2
13340 3
45206 4
112138 5
47397 6
88216 7
173469 8
109861 9
58662 10
130056 11
61155 12
4313 13
196310 14
46189 15
32349 16
143798 17
103215 18
159921 19
27365 20
14332 21
49504 22
64451 23
106931 24
59878 25
177587 26
100555 27
86848 28
793 29
79845 30
150813 31
42854 32
11551...

output:

77900221111
0
0
476439705914
0
216029652830
0
0
631267909751
508097390689
0
29277716182
695169620128
0
809294022024
0
0
829507748883
260130797154
0
1005527232590
109198360548
821333235719
0
0
1265757368752
738460021055
296232170804
845184728833
0
434366813420
0
1922343637889
0
0
0
229703081048
0
441...

result:

ok 100073 numbers

Subtask #3:

score: 0
Wrong Answer

Test #5:

score: 0
Wrong Answer
time: 133ms
memory: 47940kb

input:

200000 200000
1 2
2 3
3 4
4 5
5 6
6 7
7 8
8 9
9 10
10 11
11 12
12 13
13 14
14 15
15 16
16 17
17 18
18 19
19 20
20 21
21 22
22 23
23 24
24 25
25 26
26 27
27 28
28 29
29 30
30 31
31 32
32 33
33 34
34 35
35 36
36 37
37 38
38 39
39 40
40 41
41 42
42 43
43 44
44 45
45 46
46 47
47 48
48 49
49 50
50 51
51 ...

output:

0
134312751789002
38208903824386
75882906955265
25202420957824
179523278557242
75823291790684
156950389073430
246506492954533
251380069057165
181643772915426
285461037001263
213782950972594
244901968065976
53372282266771
448431934080
379300894053385
720751219660497
768637528412849
224738402548740
18...

result:

wrong answer 2nd numbers differ - expected: '134315201201061', found: '134312751789002'

Subtask #4:

score: 0
Wrong Answer

Test #7:

score: 0
Wrong Answer
time: 135ms
memory: 32944kb

input:

200000 200000
1 2
2 3
3 4
1 5
3 6
5 7
5 8
7 9
2 10
7 11
11 12
10 13
6 14
3 15
14 16
4 17
11 18
3 19
14 20
4 21
4 22
12 23
18 24
5 25
5 26
14 27
13 28
24 29
11 30
26 31
29 32
28 33
31 34
23 35
33 36
6 37
11 38
22 39
13 40
35 41
37 42
21 43
12 44
4 45
16 46
12 47
21 48
1 49
26 50
45 51
41 52
46 53
7 5...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

wrong answer 259th numbers differ - expected: '782172417', found: '0'

Subtask #5:

score: 0
Skipped

Dependency #4:

0%

Subtask #6:

score: 0
Skipped

Dependency #4:

0%

Subtask #7:

score: 0
Skipped

Dependency #2:

100%
Accepted

Dependency #4:

0%

Subtask #8:

score: 0
Skipped

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

0%