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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#753981#9556. The Hanged Manucup-team132#AC ✓162ms84216kbC++177.0kb2024-11-16 13:59:452024-11-16 13:59:45

Details

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Test #1:

score: 100
Accepted
time: 3ms
memory: 19048kb

input:

3
4
1 2
2 3
2 4
7
1 2
1 3
1 4
4 5
4 6
4 7
6
1 2
2 3
2 4
1 5
5 6

output:

-1
3
2 3
1 5
6 7
2
2 6
3 4

result:

ok Good Job! (3 test cases)

Test #2:

score: 0
Accepted
time: 4ms
memory: 18288kb

input:

3
6
1 2
1 3
1 4
4 5
4 6
2
1 2
2
2 1

output:

-1
-1
-1

result:

ok Good Job! (3 test cases)

Test #3:

score: 0
Accepted
time: 36ms
memory: 18488kb

input:

100000
3
1 3
2 1
3
2 3
1 2
3
2 3
1 3
3
2 1
1 3
3
1 2
2 3
3
1 3
2 3
3
2 1
1 3
3
2 3
1 2
3
2 3
1 3
3
2 1
1 3
3
2 3
1 2
3
1 3
2 3
3
1 3
2 1
3
2 3
1 2
3
2 3
1 3
3
1 3
2 1
3
1 2
2 3
3
1 3
2 3
3
2 1
1 3
3
1 2
2 3
3
1 3
2 3
3
1 3
2 1
3
2 3
1 2
3
1 3
2 3
3
1 3
2 1
3
2 3
1 2
3
1 3
2 3
3
2 1
1 3
3
2 3
1 2
3
2...

output:

1
3 2
1
1 3
1
1 2
1
2 3
1
1 3
1
1 2
1
2 3
1
1 3
1
1 2
1
2 3
1
1 3
1
1 2
1
3 2
1
1 3
1
1 2
1
3 2
1
1 3
1
1 2
1
2 3
1
1 3
1
1 2
1
3 2
1
1 3
1
1 2
1
3 2
1
1 3
1
1 2
1
2 3
1
1 3
1
1 2
1
3 2
1
1 3
1
1 2
1
3 2
1
1 3
1
1 2
1
2 3
1
1 3
1
1 2
1
3 2
1
1 3
1
1 2
1
2 3
1
1 3
1
1 2
1
2 3
1
1 3
1
1 2
1
3 2
1
1 3
...

result:

ok Good Job! (100000 test cases)

Test #4:

score: 0
Accepted
time: 30ms
memory: 19012kb

input:

75000
4
3 1
2 1
1 4
4
3 1
2 4
1 2
4
2 1
1 3
3 4
4
1 4
2 1
3 4
4
2 1
3 2
1 4
4
3 2
2 4
1 2
4
2 3
3 4
1 2
4
3 4
2 4
1 2
4
3 1
1 4
2 3
4
3 2
1 3
2 4
4
2 3
1 3
3 4
4
1 3
3 4
2 4
4
3 1
1 4
2 4
4
3 2
2 4
1 4
4
2 3
3 4
1 4
4
3 4
2 4
1 4
4
1 4
2 1
3 1
4
2 4
3 1
1 2
4
2 1
3 4
1 3
4
2 1
1 4
3 4
4
1 4
2 1
3 2
...

output:

-1
1
3 4
1
2 4
1
3 2
1
3 4
-1
1
1 4
1
1 3
1
2 4
1
1 4
-1
1
1 2
1
3 2
1
1 3
1
1 2
-1
-1
1
3 4
1
2 4
1
2 3
1
4 3
-1
1
1 4
1
1 3
1
2 4
1
1 4
-1
1
1 2
1
3 2
1
1 3
1
1 2
-1
-1
1
3 4
1
2 4
1
3 2
1
4 3
-1
1
1 4
1
1 3
1
2 4
1
1 4
-1
1
1 2
1
2 3
1
1 3
1
1 2
-1
-1
1
4 3
1
4 2
1
3 2
1
3 4
-1
1
1 4
1
1 3
1
4 2
...

result:

ok Good Job! (75000 test cases)

Test #5:

score: 0
Accepted
time: 33ms
memory: 18412kb

input:

60000
5
2 1
3 1
4 1
1 5
5
1 2
4 1
2 5
3 1
5
1 3
3 5
4 1
2 1
5
2 1
4 5
1 4
3 1
5
3 1
1 5
2 1
4 5
5
3 1
4 2
1 5
2 1
5
1 2
3 1
2 5
4 2
5
4 1
1 2
3 5
2 3
5
3 1
2 4
4 5
1 2
5
4 5
3 1
2 5
1 2
5
1 5
2 1
3 1
4 3
5
1 3
4 1
2 5
3 2
5
4 3
2 1
1 3
3 5
5
3 4
1 3
4 5
2 1
5
2 1
1 3
4 5
3 5
5
3 4
4 1
1 5
2 1
5
3 1
...

output:

2
2 3
4 5
2
4 3
1 5
2
4 2
1 5
2
2 3
1 5
2
3 2
1 4
2
3 5
1 4
2
2 3
5 4
1
4 5
1
3 5
1
3 4
2
5 2
1 4
1
5 4
2
2 3
4 5
1
5 2
1
2 4
2
5 2
1 3
1
3 5
1
2 5
2
4 2
5 3
1
3 2
2
2 4
1 3
1
3 4
1
2 4
1
2 3
2
2 5
4 3
2
5 4
1 3
2
2 4
3 5
1
5 4
1
5 3
1
3 4
2
5 2
3 4
2
1 5
4 3
2
1 4
2 5
2
1 3
2 5
2
1 3
2 4
1
5 4
2
1 ...

result:

ok Good Job! (60000 test cases)

Test #6:

score: 0
Accepted
time: 37ms
memory: 20004kb

input:

50000
6
1 6
5 1
4 1
2 1
3 1
6
5 1
3 1
1 2
2 6
4 1
6
4 1
5 1
1 3
2 1
3 6
6
4 6
2 1
5 1
3 1
1 4
6
5 6
1 5
4 1
3 1
2 1
6
4 1
5 6
2 1
1 6
3 1
6
1 6
3 1
2 1
5 2
4 1
6
3 1
5 2
1 2
2 6
4 1
6
4 1
2 3
5 1
1 2
3 6
6
4 6
1 2
3 1
2 4
5 1
6
1 2
5 6
2 5
3 1
4 1
6
1 2
2 6
4 1
3 1
5 6
6
5 3
3 1
1 6
2 1
4 1
6
5 1
3 ...

output:

-1
2
5 3
6 4
2
4 5
6 2
2
2 5
3 6
2
6 4
3 2
2
4 2
5 3
2
6 3
5 4
-1
2
4 5
1 6
2
3 5
1 6
2
3 4
1 6
2
4 3
1 5
2
5 6
2 4
2
5 4
1 6
-1
2
2 5
1 6
2
2 4
1 6
2
4 2
1 5
2
3 5
6 2
2
3 5
1 6
2
2 5
1 6
-1
2
2 3
1 6
2
2 3
1 5
2
4 3
2 6
2
3 4
1 6
2
4 2
1 6
2
2 3
1 6
-1
2
3 2
1 4
2
4 3
5 2
2
4 3
1 5
2
2 4
1 5
2
3 2...

result:

ok Good Job! (50000 test cases)

Test #7:

score: 0
Accepted
time: 35ms
memory: 19808kb

input:

42857
7
3 1
2 1
5 1
6 1
4 1
1 7
7
4 1
1 2
6 1
3 1
2 7
5 1
7
3 7
2 1
1 3
4 1
6 1
5 1
7
4 7
1 4
6 1
5 1
2 1
3 1
7
4 1
1 5
6 1
3 1
5 7
2 1
7
6 7
5 1
2 1
4 1
1 6
3 1
7
6 7
2 1
1 7
3 1
5 1
4 1
7
4 1
5 1
6 2
3 1
2 1
1 7
7
1 2
4 1
6 2
3 1
2 7
5 1
7
6 1
2 3
4 1
5 1
1 2
3 7
7
6 1
4 7
3 1
1 2
5 1
2 4
7
1 2
3 ...

output:

3
3 2
5 6
4 7
3
4 6
3 5
1 7
3
2 4
6 5
1 7
3
6 5
2 3
1 7
3
4 6
3 2
1 7
3
5 2
4 3
1 7
3
2 3
5 4
1 6
3
4 5
3 7
1 6
3
2 4
3 5
6 7
2
6 4
5 7
2
6 3
7 5
2
7 3
6 4
2
7 3
5 4
2
4 5
3 6
3
7 4
5 2
1 6
2
6 4
5 7
3
2 4
3 5
7 6
2
2 5
7 6
2
6 2
4 7
2
5 7
4 2
2
5 2
4 6
3
2 3
5 7
1 6
2
3 5
6 7
2
6 7
2 5
3
4 5
2 3
7 ...

result:

ok Good Job! (42857 test cases)

Test #8:

score: 0
Accepted
time: 38ms
memory: 19208kb

input:

37500
8
5 1
1 8
7 1
4 1
6 1
2 1
3 1
8
3 1
2 8
4 1
6 1
1 2
7 1
5 1
8
3 8
4 1
2 1
1 3
6 1
5 1
7 1
8
1 4
5 1
7 1
6 1
4 8
2 1
3 1
8
1 5
5 8
4 1
2 1
3 1
7 1
6 1
8
1 6
3 1
4 1
2 1
5 1
6 8
7 1
8
1 7
6 1
4 1
3 1
5 1
7 8
2 1
8
5 1
4 1
2 1
1 8
6 1
7 8
3 1
8
1 8
4 1
2 1
5 1
7 2
3 1
6 1
8
6 1
5 1
7 2
4 1
2 8
3 ...

output:

-1
3
3 4
6 8
7 5
3
4 2
8 6
5 7
3
8 5
7 6
2 3
3
8 4
2 3
7 6
3
8 3
4 2
5 7
3
8 6
4 3
5 2
3
5 4
2 7
6 3
3
8 4
7 5
3 6
-1
3
5 6
7 4
1 8
3
5 7
3 6
1 8
3
6 3
4 7
1 8
3
4 7
5 3
1 8
3
4 5
3 6
1 8
3
4 5
6 3
1 7
3
2 5
6 8
4 7
3
6 4
5 7
1 8
-1
3
5 2
6 7
1 8
3
7 4
6 2
1 8
3
4 5
7 2
1 8
3
4 6
5 2
1 8
3
5 2
4 6
1...

result:

ok Good Job! (37500 test cases)

Test #9:

score: 0
Accepted
time: 32ms
memory: 18280kb

input:

300
1000
815 567
883 63
783 506
485 779
142 248
218 214
617 238
481 567
20 203
119 212
953 179
44 830
427 156
97 916
763 172
484 512
916 21
417 958
408 257
238 634
891 213
90 208
394 56
758 819
435 26
636 718
880 212
458 662
123 212
239 156
548 314
852 436
722 828
271 429
493 27
910 421
354 143
956 ...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
...

result:

ok Good Job! (300 test cases)

Test #10:

score: 0
Accepted
time: 64ms
memory: 27452kb

input:

3
100000
21854 12448
41900 78683
26279 40303
96957 78925
50096 72644
14704 14585
44195 23551
3290 42026
25017 64658
4593 10713
29129 13530
62892 43675
23793 13329
97502 10091
78766 44620
59301 95815
25781 93162
12231 24059
77637 66545
53889 84545
65596 58277
31337 87701
29049 43837
99301 2408
41562 ...

output:

-1
-1
-1

result:

ok Good Job! (3 test cases)

Test #11:

score: 0
Accepted
time: 75ms
memory: 38056kb

input:

1
300000
264872 86229
63995 164384
180167 260692
169708 168083
149321 50390
177160 60629
178607 170744
176734 60911
231963 17936
49668 90468
205798 261858
7645 12727
240590 1798
8446 139678
32309 208096
226620 119112
204528 63548
110330 250899
219366 144880
258130 23221
203423 40874
45194 78650
1571...

output:

-1

result:

ok Good Job! (1 test case)

Test #12:

score: 0
Accepted
time: 40ms
memory: 19168kb

input:

30000
10
1 6
4 8
7 5
6 10
3 1
8 2
2 9
9 10
5 9
10
3 7
2 6
6 9
1 6
4 10
9 10
5 6
7 2
8 3
10
8 10
6 3
2 1
3 2
1 10
7 4
5 2
9 8
4 9
10
4 1
6 8
2 10
9 10
7 2
5 2
8 7
1 6
3 1
10
6 2
3 6
9 6
7 10
8 2
2 1
5 3
1 4
4 10
10
2 8
3 6
5 7
7 8
1 6
8 10
9 2
4 6
6 10
10
1 5
4 3
6 4
7 1
2 3
5 9
8 2
3 10
9 6
10
2 7
5...

output:

2
9 3
4 7
3
1 2
4 5
2 8
3
5 9
2 6
9 7
4
4 3
1 8
8 2
9 5
3
8 7
2 9
6 5
3
1 3
4 8
9 5
3
6 7
6 3
8 10
3
2 6
3 9
6 5
3
10 4
5 2
3 9
4
2 3
1 6
9 7
9 4
4
1 4
5 8
3 10
4 9
2
5 6
8 4
4
8 10
2 7
7 4
3 5
3
1 10
5 7
4 8
3
5 6
3 2
8 9
4
1 7
5 8
9 6
10 3
4
1 9
8 10
10 3
7 5
4
1 6
6 5
3 4
7 2
4
4 10
6 9
3 5
5 7
4...

result:

ok Good Job! (30000 test cases)

Test #13:

score: 0
Accepted
time: 47ms
memory: 18724kb

input:

3000
99
79 72
72 6
1 90
94 89
31 28
59 89
78 85
73 35
57 45
45 99
38 57
11 70
26 14
92 13
35 52
30 18
61 15
29 86
60 22
5 57
17 84
36 84
70 37
10 86
80 91
34 87
65 8
42 88
87 25
88 43
8 47
33 78
62 47
15 73
83 77
24 33
97 38
23 77
20 34
85 32
55 22
63 10
66 30
39 5
28 62
89 15
37 49
16 75
74 66
47 4...

output:

38
1 12
12 13
13 88
95 53
43 56
44 4
28 45
52 77
47 65
8 54
3 93
19 79
54 80
28 48
63 7
50 9
15 51
61 89
15 81
94 59
30 74
84 40
17 36
85 49
78 24
33 41
69 82
49 11
83 23
39 67
57 97
39 76
58 26
14 87
87 20
20 22
27 16
60 55
39
1 73
26 62
73 67
58 2
33 50
68 40
76 16
92 4
76 93
43 63
67 8
98 11
45 4...

result:

ok Good Job! (3000 test cases)

Test #14:

score: 0
Accepted
time: 101ms
memory: 28384kb

input:

3
100000
83890 7467
75295 89651
4062 83955
60269 26734
58357 54437
22200 48174
87338 74094
86583 7977
1136 84701
34461 47665
82355 28324
32412 16170
5270 73823
37181 86410
22445 59139
27816 47294
540 79932
73768 41579
14577 92388
31765 75494
49018 24756
57215 90140
86438 22430
3974 15829
59053 22856...

output:

36912
1 49607
49607 83504
75045 74521
20007 38802
28891 99537
84289 7652
97416 17232
17232 14972
99537 11731
30600 30294
43963 834
30294 85155
59467 63342
85155 94600
66631 2499
98128 10714
5982 75163
49746 50919
16458 29909
28352 73850
53267 50266
73850 63766
1482 64339
71707 44282
93361 7309
27019...

result:

ok Good Job! (3 test cases)

Test #15:

score: 0
Accepted
time: 115ms
memory: 37388kb

input:

1
300000
30683 45175
202516 82288
209967 151196
160370 148366
36159 83057
277846 18399
58641 259342
220025 290125
299864 69137
276256 59853
163412 98854
211643 219357
45085 203080
17046 259484
175009 201826
220413 253746
280406 235850
107084 114346
6196 164024
149354 242637
8884 201047
102007 121900...

output:

110920
118681 141876
226276 227014
178221 174409
90053 150593
244586 40395
184429 121223
28934 7234
59732 237749
254584 100622
104725 194452
100622 235112
291728 224581
234375 163220
250768 80819
91648 93679
49058 29145
170479 178980
103525 188414
210426 185468
119497 39452
72891 282343
217668 20722...

result:

ok Good Job! (1 test case)

Test #16:

score: 0
Accepted
time: 162ms
memory: 84216kb

input:

1
300000
98923 244101
265083 199522
178854 130825
233559 275176
51110 162632
100454 144508
203138 94733
112144 116959
221684 184011
122356 174675
240265 56410
83529 213874
174757 59833
87918 98194
231431 71105
145121 105056
205429 60598
114418 168280
249115 124674
160102 183789
27460 854
72909 12628...

output:

149997
228721 15160
228721 207934
207934 117394
117394 73051
73051 215730
215730 36202
36202 57627
57627 236498
236498 127462
127462 141141
141141 132075
132075 50764
50764 153462
153462 238699
238699 216276
216276 199842
199842 233839
233839 8854
8854 132609
132609 131885
131885 95224
95224 263217
...

result:

ok Good Job! (1 test case)

Test #17:

score: 0
Accepted
time: 126ms
memory: 38392kb

input:

1
300000
51552 258960
174014 1763
298103 122466
80039 102474
90881 123355
37816 182571
209856 199049
68745 246931
231305 147333
256217 77569
277988 49579
174054 154053
74959 60605
281490 278569
131850 7894
138112 208044
207380 67110
1334 204240
117581 152706
90835 142455
54402 68306
264004 244539
99...

output:

110949
1 166674
157546 122772
122772 243025
210046 153856
272550 133980
51140 83772
253254 183022
226924 113538
31091 203834
212183 157030
112588 281504
221939 83126
249852 29228
89842 81643
83126 197637
77207 130749
197637 296358
272657 131551
4471 268062
222048 193768
229433 114599
160299 95348
76...

result:

ok Good Job! (1 test case)

Test #18:

score: 0
Accepted
time: 97ms
memory: 26620kb

input:

3
100000
43104 39350
58310 72159
1910 78304
366 33335
3494 5822
948 92660
11882 15212
69203 4346
45739 21275
65867 55409
61694 88089
71479 40349
35887 88786
52148 61962
82180 65178
93823 47701
43116 75915
86963 34539
50583 74229
40562 91601
12139 88394
52559 57679
25481 60170
31207 85832
4201 92027
...

output:

37040
28314 38435
37976 48761
48503 96626
48761 76737
76737 7332
6591 37806
5914 94601
37806 88822
39063 96536
37513 47425
96536 40159
22751 42824
40159 67200
49231 2175
98154 72262
50688 20481
34174 37602
30864 31013
19280 52950
65889 36864
48503 82045
59180 52988
62359 76033
87690 27407
72398 4963...

result:

ok Good Job! (3 test cases)

Test #19:

score: 0
Accepted
time: 137ms
memory: 82496kb

input:

1
299999
153306 123584
100430 137396
151712 125355
180598 178628
178522 156317
6811 124889
41530 107031
35237 104587
235884 157908
130785 274651
141969 58315
203297 225663
192833 74643
223470 99863
272704 178999
163551 250862
133718 39962
199271 24737
159107 66084
139074 91207
229404 47856
273704 12...

output:

149997
54032 76795
54032 91598
91598 12045
12045 144212
144212 124272
124272 290597
290597 293662
293662 87566
87566 214197
214197 230830
230830 290426
290426 167258
167258 241959
241959 195520
195520 43662
43662 139987
139987 33151
33151 187511
187511 62810
62810 283504
283504 29355
29355 97674
976...

result:

ok Good Job! (1 test case)

Test #20:

score: 0
Accepted
time: 45ms
memory: 21184kb

input:

3000
100
9 37
30 16
87 75
66 20
89 79
78 72
48 5
62 100
61 95
69 93
23 86
18 48
32 24
91 43
54 93
92 63
15 7
6 92
67 35
65 89
8 26
21 98
1 65
40 85
36 41
77 39
56 44
69 70
46 67
80 60
94 96
14 36
34 99
84 62
22 74
23 79
46 19
27 51
11 14
18 70
85 8
73 6
97 40
71 83
41 98
61 87
2 90
45 5
20 44
17 81
...

output:

47
79 10
79 86
86 58
58 2
10 67
67 19
19 4
4 53
53 24
24 87
87 95
95 73
73 92
92 81
81 76
76 100
100 84
84 12
12 74
74 77
77 7
7 60
60 97
97 85
85 26
26 34
34 71
71 5
5 18
18 69
69 54
54 33
33 27
27 16
16 47
47 50
50 72
72 96
96 98
98 36
36 11
11 3
3 44
44 66
66 43
43 49
49 25
47
63 96
63 28
28 47
4...

result:

ok Good Job! (3000 test cases)

Test #21:

score: 0
Accepted
time: 135ms
memory: 59280kb

input:

1
299999
123584 153306
137396 100430
114758 125355
180598 13155
156317 178522
124889 6811
41530 27377
104587 35237
157908 235884
130785 44576
141969 129416
225663 203297
120350 74643
20300 99863
295855 178999
198163 250862
133718 148059
24737 199271
66084 159107
91207 139074
229404 89529
273704 1565...

output:

149999
43001 184655
1 228138
16778 141326
98247 54032
74505 257486
91598 152746
255633 168827
72696 12045
35284 32914
144212 137969
85255 70879
124272 204541
154111 9614
29429 290597
264197 292065
293662 65975
121673 70263
87566 22818
64422 103248
214197 195409
22241 183314
209227 230830
62947 10904...

result:

ok Good Job! (1 test case)

Test #22:

score: 0
Accepted
time: 80ms
memory: 23144kb

input:

10
29999
29014 14470
26823 2725
13020 1832
9002 521
22160 26983
2964 2174
20830 22020
19201 4850
19060 10457
23936 2163
22700 29072
28735 4318
15942 8678
10533 9761
8946 29013
12121 555
14303 26560
18146 20485
16984 345
22717 347
21795 27399
20125 489
6200 24303
21419 17994
28274 28769
28326 25399
1...

output:

14999
1 28615
27089 21143
9852 26520
27259 16055
9871 12319
11033 29080
19431 16508
26763 5413
3834 14829
10425 484
21672 10822
17609 23586
24913 17776
5034 7247
19314 24955
28194 950
2397 11466
24776 5798
24583 3805
5340 25835
25527 14371
11525 16829
2979 28817
9116 25416
23817 8402
17507 14698
124...

result:

ok Good Job! (10 test cases)

Test #23:

score: 0
Accepted
time: 107ms
memory: 38968kb

input:

1
299999
258553 127891
200368 10642
134395 33327
66807 64283
298570 239432
106569 74919
101275 256095
215172 160205
258907 145255
294970 120844
120747 17359
231598 191111
103394 179995
276483 13575
153143 236649
32255 165538
13973 180565
114480 173795
280161 260850
239991 6207
137809 102438
160694 2...

output:

149999
111723 913
1 87104
158317 72558
144929 286021
5311 128333
176027 156341
250383 54231
19533 245742
102767 92054
48920 45434
67074 3206
33556 98610
273692 97293
268094 134557
56461 288484
36653 70137
150566 183289
24603 286626
216594 176218
298874 14698
51715 35007
56831 39022
171296 196533
153...

result:

ok Good Job! (1 test case)

Test #24:

score: 0
Accepted
time: 81ms
memory: 24892kb

input:

10
29999
21547 280
5396 29060
21129 24483
1948 5302
5994 20221
12679 20525
23088 2218
24614 17646
9854 7760
23220 29541
9824 25475
9144 8680
17400 22930
3583 13702
14210 16949
4145 4827
4927 15200
5195 13939
23998 23812
20779 22916
19383 23442
29184 11705
12676 19405
4120 11612
24747 1107
25087 1775...

output:

14999
1 13363
24835 18492
22358 6970
11422 1837
15275 24339
8964 20635
13590 7319
6026 17137
25083 22264
3819 20307
18583 10371
26302 29805
18281 9719
26068 17159
22675 19948
2938 16874
4690 3529
23226 23121
25438 18677
25218 6685
21418 27192
25389 29344
11769 19869
21424 25116
16957 29154
21247 195...

result:

ok Good Job! (10 test cases)

Test #25:

score: 0
Accepted
time: 38ms
memory: 19100kb

input:

27000
11
3 5
11 3
2 3
7 1
10 8
8 6
9 8
3 1
8 4
1 8
11
3 1
1 2
5 6
11 1
6 9
10 6
4 8
1 5
1 7
5 8
11
1 3
6 11
4 6
10 1
1 8
2 6
7 11
1 9
11 1
6 5
11
3 7
6 8
11 3
9 6
3 8
6 4
1 8
5 9
10 3
2 9
11
8 5
6 8
11 5
8 2
7 11
4 5
8 9
3 10
3 11
8 1
11
7 3
2 3
9 1
8 10
8 1
9 5
3 9
4 1
6 8
11 3
11
8 5
8 1
6 8
11 8
...

output:

5
7 8
1 5
11 2
10 6
9 4
5
3 2
11 7
1 6
5 4
9 10
5
3 10
8 9
1 7
11 4
2 5
5
1 6
8 7
9 4
5 2
11 10
5
1 6
2 9
8 4
5 7
11 10
5
8 4
1 5
9 7
2 11
10 6
5
1 5
6 11
7 3
4 2
10 9
5
1 8
6 10
4 5
3 2
11 9
5
11 8
1 9
10 3
6 7
2 4
5
10 9
1 4
3 11
6 5
7 2
5
1 6
8 2
7 3
10 9
4 11
5
5 6
1 2
10 4
8 11
7 9
5
6 7
1 8
3 ...

result:

ok Good Job! (27000 test cases)

Test #26:

score: 0
Accepted
time: 40ms
memory: 18648kb

input:

30000
6
5 3
6 2
4 1
1 3
2 1
4
4 2
1 4
1 3
11
9 1
10 11
11 3
11 9
4 6
3 7
2 11
1 6
1 5
8 9
17
6 15
10 7
8 17
13 11
3 8
15 4
16 3
12 4
15 10
2 6
6 9
5 13
5 14
2 1
10 5
8 15
14
14 5
1 6
12 4
8 14
5 9
13 5
4 9
1 13
7 13
5 3
11 14
5 10
2 13
12
3 6
5 1
8 3
12 2
12 7
5 4
9 4
11 10
6 12
12 5
4 11
17
15 11
1...

output:

2
4 6
1 5
1
2 3
4
4 5
1 8
9 10
7 2
6
1 6
12 9
7 17
10 14
5 11
8 16
5
6 14
7 2
3 10
5 12
8 11
5
1 12
5 9
4 10
2 7
12 8
7
1 14
7 3
8 5
2 13
5 9
4 12
10 11
6
1 6
5 10
3 4
7 9
6 12
2 11
-1
2
1 3
5 4
4
9 2
11 6
7 4
3 8
4
1 4
9 3
4 5
10 2
4
2 6
10 8
11 3
7 13
3
1 3
9 2
6 10
1
2 4
2
1 2
4 3
-1
1
1 3
1
3 2
...

result:

ok Good Job! (30000 test cases)

Test #27:

score: 0
Accepted
time: 81ms
memory: 36648kb

input:

1
253253
50359 179100
159762 56963
156480 129546
194694 165531
171829 15612
8904 244239
167203 79755
59278 193676
6064 179420
93089 11873
208865 161063
72803 55831
6938 69443
182632 252034
15492 123140
26694 88239
59982 95642
209852 233064
205527 137224
222851 93508
28102 71250
250703 159154
54445 3...

output:

90906
224591 197372
10775 214222
212580 207664
221471 206351
34283 186832
6866 8761
237142 55050
119613 122548
223950 180757
116462 75226
83695 101748
194434 150358
115392 157947
116466 32686
123618 14301
41060 125883
209722 111447
55922 132302
55223 192488
64851 103725
216887 218833
27504 119815
60...

result:

ok Good Job! (1 test case)

Test #28:

score: 0
Accepted
time: 45ms
memory: 18788kb

input:

300
1855
1007 450
4 615
1845 844
426 65
1135 79
1020 1386
935 343
936 16
219 1370
1495 131
1409 13
1087 31
63 804
145 1689
1750 1731
694 623
243 626
418 1383
1396 990
1234 385
867 969
779 337
615 732
657 286
1134 1651
269 582
903 1755
478 1384
1360 1060
144 1082
217 1537
185 61
1634 1813
313 876
879...

output:

663
1 1785
1568 1689
511 531
1060 898
870 29
137 484
349 446
1837 1501
350 839
263 968
1705 143
898 1613
668 1760
746 764
708 1102
977 934
331 1183
1383 1672
418 1451
1184 600
1474 464
1135 1711
453 1066
1711 139
503 927
545 1201
539 486
101 361
1219 656
1437 800
1221 798
732 685
1111 1488
1846 1131...

result:

ok Good Job! (300 test cases)

Test #29:

score: 0
Accepted
time: 89ms
memory: 37344kb

input:

1
297722
2542 280838
47066 211579
45334 161254
161254 3387
161254 81700
286925 161254
188708 161254
163323 239454
177641 142518
161254 141588
161254 289112
161254 132883
161254 264103
161254 7898
131553 35341
274424 85972
161254 111454
161254 245526
195088 87188
83391 252892
74347 144981
248942 2949...

output:

89340
1 161254
227606 3387
9424 66446
17961 295852
132883 131292
27124 77408
189672 270644
68163 91650
57108 20436
16736 246556
19890 236659
105669 99931
295187 295485
293945 291175
124888 88613
103033 284976
233030 18193
63712 274385
171476 226548
70237 99969
138580 44036
285596 284727
13362 114653...

result:

ok Good Job! (1 test case)

Test #30:

score: 0
Accepted
time: 100ms
memory: 37924kb

input:

1
297687
114063 114325
61315 256781
17004 254276
279378 173674
50685 133866
254276 270764
254276 168958
160573 254276
183000 144763
254276 41646
138547 226105
254276 62934
250757 284583
254276 147160
254276 62486
163839 23030
246684 80048
219153 38897
254276 184254
297273 295022
146005 254276
229491...

output:

74500
270764 140833
218838 168958
102396 41646
62934 236361
294131 184254
146005 229491
145456 284465
252959 84360
18377 181740
221679 153762
21780 143098
176765 196416
104644 136377
59069 125274
141815 235389
66078 189341
296678 138231
253337 108815
98747 163051
57888 33789
200560 200344
211930 176...

result:

ok Good Job! (1 test case)

Test #31:

score: 0
Accepted
time: 87ms
memory: 38828kb

input:

1
298467
24310 131068
270342 284416
110818 163791
140749 270342
200509 156894
128257 270342
286273 39457
230236 150598
48559 18558
271934 270342
270342 221456
270342 240611
146171 270342
142089 270342
265273 37099
4824 207615
273677 270342
270342 233942
131877 270342
282024 14594
58550 270342
3225 1...

output:

99500
9162 47296
284416 45750
271934 258911
4274 146171
285233 44790
233942 69725
58550 101680
101481 112868
247170 291074
214678 71298
189495 67846
98283 75457
289069 249713
13857 179285
103082 239658
37727 54663
91537 178634
191408 151382
294260 19474
112683 268830
75834 94392
56469 33154
284071 2...

result:

ok Good Job! (1 test case)

Test #32:

score: 0
Accepted
time: 57ms
memory: 37724kb

input:

1
299096
43798 64829
64829 22308
25723 64829
125491 64829
132554 64829
64829 31091
82698 64829
161922 64829
64829 48363
153172 64829
198568 64829
64829 68075
246874 64829
64829 122620
64829 237999
64829 257438
44676 64829
64829 295759
64829 45750
64829 17755
195879 64829
86788 64829
172696 64829
648...

output:

-1

result:

ok Good Job! (1 test case)

Test #33:

score: 0
Accepted
time: 82ms
memory: 41140kb

input:

1
299097
55978 208819
55978 222666
55978 118386
176498 55978
177724 55978
55978 286400
7823 55978
55978 86011
258404 55978
55978 127466
55978 52857
34668 55978
31665 55978
55978 160320
55978 239002
290038 55978
55978 36827
55978 280050
55978 104777
55978 158847
52282 55978
206198 55978
55978 58412
1...

output:

149548
1 208819
222666 118386
176498 177724
286400 7823
86011 258404
127466 52857
34668 31665
160320 239002
290038 36827
280050 104777
158847 52282
206198 58412
158676 106284
130153 262744
83730 87284
98968 282354
295978 172986
247495 193012
69851 279835
169064 160705
58450 284089
16418 92496
263605...

result:

ok Good Job! (1 test case)

Test #34:

score: 0
Accepted
time: 65ms
memory: 40120kb

input:

1
299097
166438 82625
82625 128838
82625 141580
83485 82625
82625 210941
82625 40444
82625 45514
112980 82625
82625 8971
82625 240680
53717 82625
82625 243508
275918 82625
82625 214884
80291 82625
82625 244056
278345 82625
82625 50552
82625 84626
234287 82625
227857 82625
82625 282783
82625 169441
1...

output:

149548
1 166438
128838 141580
83485 210941
40444 45514
112980 8971
240680 53717
243508 275918
214884 80291
244056 278345
50552 84626
234287 227857
282783 169441
1413 143280
191958 153073
141476 148589
252875 85463
224039 269930
282876 282912
36413 6466
55929 73964
181852 1058
184784 149551
137909 20...

result:

ok Good Job! (1 test case)

Test #35:

score: 0
Accepted
time: 79ms
memory: 40520kb

input:

1
299097
260330 58892
133029 58892
58892 172471
42729 58892
58892 26074
58892 99490
58892 3974
59464 58892
58892 186328
119256 58892
225649 58892
162394 58892
58892 128284
58892 215895
281775 58892
275533 58892
58892 149488
167782 58892
22771 58892
58892 63000
58892 9677
83128 58892
58892 121018
588...

output:

149548
1 260330
133029 172471
42729 26074
99490 3974
59464 186328
119256 225649
162394 128284
215895 281775
275533 149488
167782 22771
63000 9677
83128 121018
288822 66044
112020 277110
260473 68644
35006 99291
127209 200917
130518 235295
210701 57873
11396 249308
195229 159762
286320 120559
169660 ...

result:

ok Good Job! (1 test case)

Test #36:

score: 0
Accepted
time: 77ms
memory: 24224kb

input:

10
29462
10852 16001
15495 6444
21756 23481
23752 13053
21560 13691
9711 23194
24917 23476
13053 18916
5 8995
17585 23447
644 13053
27831 13053
22383 10656
15443 21538
10814 3308
4868 2089
23555 13053
25895 13053
12345 13893
13053 14041
13053 8611
4444 15324
23999 27186
27037 13053
23208 22273
22940...

output:

8845
23752 28511
12215 1154
29434 25024
3021 4918
8611 10580
2902 14277
8638 22693
7158 14913
1479 7081
4753 28151
13566 2602
4746 28122
8885 24179
1618 12714
27724 7928
2321 9678
24845 8809
21584 26105
4735 14762
13279 9310
260 16558
18677 8116
311 7943
16257 13396
6195 4509
26022 22664
22581 1390
...

result:

ok Good Job! (10 test cases)

Test #37:

score: 0
Accepted
time: 47ms
memory: 19832kb

input:

100
2959
1769 2187
2304 2429
2635 1931
271 2342
1671 153
707 1154
2597 1668
1048 204
1242 1301
926 2013
1557 2752
488 1893
613 1809
1416 2395
120 1179
982 321
2686 86
2313 2009
878 848
1447 2207
728 1885
2812 1683
1290 1627
2701 135
933 1099
1719 393
2355 2519
1368 384
311 1080
823 1642
459 2670
266...

output:

1360
70 752
70 1262
1262 202
202 678
678 286
286 1339
1339 2678
2678 2824
1611 2261
489 1041
2372 1846
762 525
1337 1015
1897 2252
201 1247
2935 2478
2680 1744
894 2022
2706 2043
794 2358
2141 2111
1615 132
288 2575
1503 1955
1695 2709
1365 493
1241 2148
2687 1498
1032 1281
2563 1773
2655 1133
1099 ...

result:

ok Good Job! (100 test cases)

Test #38:

score: 0
Accepted
time: 40ms
memory: 18476kb

input:

1000
294
200 192
200 46
43 256
85 47
98 12
127 200
111 127
257 124
168 32
45 274
197 49
200 27
144 38
156 256
148 202
200 80
31 248
35 66
282 128
60 200
189 37
88 54
238 280
44 245
46 263
220 53
144 200
200 55
58 184
200 153
84 173
31 284
24 170
200 211
22 244
232 242
200 208
188 26
139 154
251 104
...

output:

89
188 127
263 66
202 36
250 123
201 48
208 110
124 23
118 57
2 240
157 224
237 242
191 172
98 258
126 16
125 69
182 169
196 45
293 21
235 203
50 62
4 268
103 206
79 105
231 155
170 164
185 5
156 266
150 114
218 193
142 56
279 281
262 135
238 205
58 207
65 122
31 275
59 285
133 177
32 278
141 277
40...

result:

ok Good Job! (1000 test cases)

Test #39:

score: 0
Accepted
time: 110ms
memory: 39024kb

input:

1
299997
253129 238438
256990 147794
56683 265606
62100 74831
58006 231602
227120 138613
72936 16010
271383 221839
110579 31739
13864 11106
196180 159069
78858 61661
262511 279235
45738 172410
2512 6066
144552 29625
194524 184023
196218 229474
256817 33532
166763 175023
188106 91596
93278 158818
280...

output:

149998
1 121545
196881 190578
177944 296046
110766 39235
217965 9001
147235 273393
63226 194586
283120 79169
22021 228957
20734 200403
184037 75643
278104 17169
40384 229586
217029 30941
172259 219686
136023 281533
55782 147480
219409 99612
136463 263863
277141 125801
85732 235721
59455 259656
23269...

result:

ok Good Job! (1 test case)

Test #40:

score: 0
Accepted
time: 111ms
memory: 39712kb

input:

1
299995
251405 13382
21412 273614
170998 239060
142811 89087
163686 80590
54073 23173
29717 93866
155059 150414
171846 663
218307 10405
252692 83378
131202 289721
52385 252854
293096 280491
216796 237285
242784 243233
52784 6922
68312 26488
205497 147202
65036 297840
58601 67107
164525 57839
167843...

output:

149997
268237 17641
247634 58438
1 237454
72839 283938
80826 234723
253139 219703
171745 6883
119417 9880
263772 50991
34855 267989
141921 90699
155348 17085
295087 279499
176596 290896
215458 50814
267088 141600
215516 210135
157366 128894
122221 253675
132519 186999
136950 175094
209285 183228
164...

result:

ok Good Job! (1 test case)

Test #41:

score: 0
Accepted
time: 118ms
memory: 39052kb

input:

1
299993
5467 110867
249637 87281
209055 74176
170317 272027
19928 97403
158898 19368
120942 93881
150886 63314
221175 188504
125295 79790
241291 263489
258417 196595
157362 130040
163372 85682
261036 45856
257946 163512
54262 17552
251249 14029
213457 65927
265238 36030
4861 71772
159755 111439
375...

output:

149996
260002 133472
1 98784
15886 7066
210306 222780
60065 101218
201067 46797
142667 126576
57106 196060
115942 114766
23261 113745
176531 245337
92217 172445
207595 729
34095 156839
87850 125631
132554 46512
173392 269294
287082 120402
22077 276286
211547 29176
134466 70520
45767 209195
63831 117...

result:

ok Good Job! (1 test case)

Test #42:

score: 0
Accepted
time: 107ms
memory: 39940kb

input:

1
299991
248982 174625
105559 244297
35265 128781
206509 158409
13863 41023
249166 59270
215265 188850
218206 113138
126624 205065
241101 283870
31511 34427
237845 182965
134293 221193
214509 104965
67564 158810
198261 216053
115921 200242
245392 107170
62619 285117
48060 132083
166094 84748
150023 ...

output:

149995
68525 157199
1 249434
108663 281152
259365 262811
232730 97103
118203 23493
156084 200138
27822 166399
121184 111512
179493 257574
42305 117354
3532 99712
181726 155490
11062 159867
157760 104563
70647 175924
174086 2747
190312 108737
155861 126461
80231 45174
211394 294964
86488 222632
15659...

result:

ok Good Job! (1 test case)

Test #43:

score: 0
Accepted
time: 116ms
memory: 38964kb

input:

1
299999
185541 176688
252501 252009
201515 181336
174664 10052
235206 78841
271650 240453
177704 41444
30343 236755
136584 224074
123830 176470
119252 294416
176341 111829
241834 52983
35945 184402
68227 225761
146133 151540
249663 70136
156441 42951
95322 152829
259090 103376
84766 152588
150129 1...

output:

149999
1 153018
157421 150695
204597 292200
292515 292668
288316 284085
273560 167961
271206 264754
263691 250316
98539 199425
173725 119346
58203 136809
143019 229278
34814 194806
50238 126050
250887 187982
60522 11848
104218 133042
29097 124026
282292 239853
147271 280522
276355 265745
255281 5471...

result:

ok Good Job! (1 test case)

Test #44:

score: 0
Accepted
time: 108ms
memory: 38180kb

input:

1
299997
46586 268160
120257 162918
155586 87070
233774 236522
195573 139640
213343 184602
26338 174317
236326 103114
246267 241694
166020 217647
73806 217138
115817 291894
296219 281396
231138 217264
57086 215561
296205 295067
174916 36910
262907 177629
268640 277927
33944 172724
299448 298104
2913...

output:

149998
1 106515
167604 9335
221333 124167
260046 270078
271088 272421
274491 222356
212089 25748
203032 211268
106517 36951
56453 61738
275874 262978
117599 118630
287097 287620
288805 285886
254904 283182
70974 252509
238561 1246
76514 135302
280749 216427
156118 275005
83334 130267
249400 244280
1...

result:

ok Good Job! (1 test case)

Test #45:

score: 0
Accepted
time: 51ms
memory: 20356kb

input:

100
2997
1842 108
983 1626
2076 2280
1960 2673
2029 1154
1506 836
144 1843
173 1775
322 1567
1632 1092
2608 2819
2737 2888
24 2046
400 2487
2396 2569
2072 1695
2223 2237
2175 592
694 2236
2523 2322
2211 2325
2196 2888
1509 1586
2376 2272
2063 2310
2471 2612
2530 2101
1618 25
1830 1404
2646 743
2256 ...

output:

1498
1 1544
2723 2950
2959 2898
2970 2910
2971 2967
2725 2796
2143 2635
692 1802
1008 154
1791 2550
1029 232
2219 2282
2043 391
841 214
262 1334
2692 2633
804 2691
1183 2403
1933 1227
1353 1225
1147 401
2974 2952
2926 2822
2799 2922
2753 2709
1618 2560
25 1511
87 317
2492 2501
2415 2461
2413 2348
20...

result:

ok Good Job! (100 test cases)

Extra Test:

score: 0
Extra Test Passed
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