QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#757306#9556. The Hanged Manucup-team3612#AC ✓180ms55100kbC++231.4kb2024-11-17 04:02:422024-11-17 04:02:42

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3660kb

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
5 6
1 7
2
3 4
6 2

result:

ok Good Job! (3 test cases)

Test #2:

score: 0
Accepted
time: 1ms
memory: 3688kb

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: 26ms
memory: 3604kb

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: 28ms
memory: 3728kb

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

result:

ok Good Job! (75000 test cases)

Test #5:

score: 0
Accepted
time: 28ms
memory: 3620kb

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

result:

ok Good Job! (60000 test cases)

Test #6:

score: 0
Accepted
time: 30ms
memory: 3732kb

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

result:

ok Good Job! (50000 test cases)

Test #7:

score: 0
Accepted
time: 35ms
memory: 3692kb

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

result:

ok Good Job! (42857 test cases)

Test #8:

score: 0
Accepted
time: 29ms
memory: 3728kb

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

result:

ok Good Job! (37500 test cases)

Test #9:

score: 0
Accepted
time: 26ms
memory: 3808kb

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: 63ms
memory: 10960kb

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: 77ms
memory: 23144kb

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: 32ms
memory: 3612kb

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:

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

result:

ok Good Job! (30000 test cases)

Test #13:

score: 0
Accepted
time: 37ms
memory: 3680kb

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:

49
88 95
3 93
54 80
6 79
19 6
8 54
47 65
28 48
47 28
94 59
61 89
15 81
35 15
17 36
74 84
66 40
66 51
52 30
29 35
50 9
86 63
29 7
33 41
78 24
37 11
37 69
78 82
83 23
78 77
47 85
4 86
57 97
60 55
27 16
20 22
87 20
14 87
58 26
39 76
57 39
45 67
2 57
4 2
44 4
43 56
88 53
13 88
12 13
1 12
49
92 4
76 93
8...

result:

ok Good Job! (3000 test cases)

Test #14:

score: 0
Accepted
time: 90ms
memory: 10276kb

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:

49999
1761 91566
50818 10208
79362 14798
79268 26247
35117 38738
68205 6177
87242 35450
97345 23872
16576 4429
6969 45295
4693 53054
94868 4693
60874 40677
53224 56595
59364 20369
53783 59364
75522 65061
16576 75522
91610 16576
91610 69945
11886 1529
64336 20679
6329 62380
57261 80489
14081 33136
70...

result:

ok Good Job! (3 test cases)

Test #15:

score: 0
Accepted
time: 113ms
memory: 24172kb

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:

149999
208377 76426
65197 208377
159516 142593
116823 81975
203670 68089
203670 121047
253448 203670
14050 164842
253448 14050
286068 262037
158165 163201
17809 235121
65197 106854
169302 116653
190254 169302
175871 150292
228118 205788
196128 71710
879 229381
175986 222320
279216 162405
92181 21375...

result:

ok Good Job! (1 test case)

Test #16:

score: 0
Accepted
time: 180ms
memory: 49256kb

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:

149999
282235 250509
79377 282235
7803 79377
163185 7803
237928 163185
126395 237928
216252 126395
45065 216252
70103 45065
159963 70103
279383 159963
66689 279383
248398 66689
139570 248398
181061 139570
256780 181061
157191 256780
212942 157191
107414 212942
113706 107414
166170 113706
222015 1661...

result:

ok Good Job! (1 test case)

Test #17:

score: 0
Accepted
time: 121ms
memory: 24192kb

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:

149999
265314 237850
265314 157831
73875 118570
2312 99092
123560 2312
173587 27155
13238 287912
174925 84888
249898 174925
60049 262975
39316 60049
73875 111502
4 73875
34899 268637
34899 138796
98525 93347
98525 165764
4 98525
4 273805
149575 125157
96596 184288
96596 233762
84278 122383
124646 28...

result:

ok Good Job! (1 test case)

Test #18:

score: 0
Accepted
time: 87ms
memory: 10184kb

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:

49999
61073 79943
2 61073
59358 34706
54552 59358
37046 41690
646 63445
98737 37046
36470 74543
3980 36470
37458 3980
32365 62606
38633 35394
70460 81594
11521 99391
14518 72823
3272 1858
26474 3272
31735 49670
32558 6938
50572 70460
28224 40567
76495 16136
60626 55087
60098 2315
28224 76368
57460 8...

result:

ok Good Job! (3 test cases)

Test #19:

score: 0
Accepted
time: 160ms
memory: 55100kb

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:

149999
42721 211007
238901 42721
166398 238901
132405 166398
104873 132405
231355 104873
270603 231355
223096 270603
220115 223096
145808 220115
292994 145808
183310 292994
251757 183310
296895 251757
232914 296895
180602 232914
235879 180602
55611 235879
174343 55611
229539 174343
107960 229539
412...

result:

ok Good Job! (1 test case)

Test #20:

score: 0
Accepted
time: 41ms
memory: 3684kb

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:

49
49 25
43 49
66 43
44 66
3 44
11 3
36 11
98 36
96 98
72 96
50 72
47 50
16 47
27 16
33 27
54 33
69 54
18 69
5 18
71 5
34 71
26 34
85 26
97 85
60 97
7 60
77 7
74 77
12 74
84 12
100 84
76 100
81 76
92 81
82 2
68 82
23 68
89 23
1 89
37 1
35 37
46 35
59 46
64 59
32 64
75 32
61 75
42 61
92 42
49
9 82
81...

result:

ok Good Job! (3000 test cases)

Test #21:

score: 0
Accepted
time: 125ms
memory: 38672kb

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
211007 37266
200879 11999
42721 60007
186847 27264
238901 168918
104377 128434
16950 166398
32487 54607
132405 36096
56533 259128
54072 104873
278891 248224
231355 51169
272859 6029
269039 270603
152728 274636
223096 212267
267911 21399
8757 220115
124154 44070
51060 145808
56725 235148
27976...

result:

ok Good Job! (1 test case)

Test #22:

score: 0
Accepted
time: 77ms
memory: 7200kb

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
23907 28453
2920 15770
10326 4578
27593 24984
21879 1186
23588 8661
22099 6245
11850 26588
27395 27247
10476 753
12794 18957
22591 15447
17765 22536
19499 17275
16647 445
27680 25765
16086 16011
13029 28687
22326 2733
8253 1258
8517 18060
19084 14385
3375 1407
10732 19322
26691 12939
2893 1455...

result:

ok Good Job! (10 test cases)

Test #23:

score: 0
Accepted
time: 120ms
memory: 24676kb

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
150566 183289
24603 286626
56831 39022
171296 196533
58665 173825
93045 277670
198120 205575
143740 296022
228580 83922
4823 157760
153730 45095
144871 215781
298874 14698
13985 150634
188815 203807
51715 35007
216594 176218
36653 70137
238113 158405
247760 286765
25544 121236
9393...

result:

ok Good Job! (1 test case)

Test #24:

score: 0
Accepted
time: 67ms
memory: 6284kb

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
15275 24339
8964 20635
18281 9719
26302 29805
3819 20307
26068 17159
18583 10371
23226 23121
21418 27192
25438 18677
25389 29344
25218 6685
4690 3529
22675 19948
2938 16874
6026 17137
21424 25116
11769 19869
25083 22264
16957 29154
13590 7319
11422 1837
21070 28903
11337 4617
19576 7681
22963 ...

result:

ok Good Job! (10 test cases)

Test #25:

score: 0
Accepted
time: 34ms
memory: 5736kb

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

result:

ok Good Job! (27000 test cases)

Test #26:

score: 0
Accepted
time: 38ms
memory: 3672kb

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

result:

ok Good Job! (30000 test cases)

Test #27:

score: 0
Accepted
time: 98ms
memory: 20284kb

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:

126626
1 224591
214222 221471
214222 206351
223950 180757
122548 116462
119613 75226
237142 55050
237142 34283
83695 101748
32686 123618
45588 14301
45588 150358
194434 116466
64851 103725
55223 216887
200894 218833
159350 200894
242105 46252
125857 242105
192488 20039
252162 157290
221177 159333
59...

result:

ok Good Job! (1 test case)

Test #28:

score: 0
Accepted
time: 38ms
memory: 3840kb

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:

927
511 531
145 1060
350 839
1837 1501
668 1760
1705 143
898 1613
708 1102
746 764
1725 263
898 1725
1790 1183
934 1790
1184 600
418 1451
1383 1672
977 968
1149 331
349 1149
1689 446
1689 870
1711 139
202 927
202 453
1711 503
539 486
545 1201
1135 1066
131 101
131 361
1135 29
910 316
1289 603
464 12...

result:

ok Good Job! (300 test cases)

Test #29:

score: 0
Accepted
time: 106ms
memory: 24252kb

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:

148860
45334 227606
45334 3387
81700 9424
172169 2411
286925 172169
81700 286925
161254 66446
141588 17961
295852 43895
161254 295852
141588 132883
131292 114802
161254 131292
161254 27124
161254 77408
245526 189672
245526 270644
91650 78091
96680 91650
68163 96680
57108 22471
161254 57108
161254 16...

result:

ok Good Job! (1 test case)

Test #30:

score: 0
Accepted
time: 97ms
memory: 24472kb

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:

148843
254276 218838
270764 168958
160573 102396
160573 41646
147160 236361
62934 147160
62486 294131
62486 184254
146005 229491
254276 284465
145456 252959
29159 84360
101489 18377
29159 101489
106304 181740
254276 221679
254276 153762
26858 21780
106304 26858
254276 143098
165032 176765
254276 196...

result:

ok Good Job! (1 test case)

Test #31:

score: 0
Accepted
time: 102ms
memory: 24684kb

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:

149233
270342 47296
270342 45750
284416 271934
270342 258911
270342 4274
270342 285233
270342 44790
146171 233942
270342 69725
270342 101680
270342 101481
58550 112868
270342 247170
270342 291074
270342 214678
270342 71298
189495 67846
270342 98283
270342 289069
75457 249713
270342 179285
270342 103...

result:

ok Good Job! (1 test case)

Test #32:

score: 0
Accepted
time: 60ms
memory: 22900kb

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: 72ms
memory: 26076kb

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
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
5...

result:

ok Good Job! (1 test case)

Test #34:

score: 0
Accepted
time: 73ms
memory: 26016kb

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
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
2011...

result:

ok Good Job! (1 test case)

Test #35:

score: 0
Accepted
time: 72ms
memory: 26100kb

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
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
28...

result:

ok Good Job! (1 test case)

Test #36:

score: 0
Accepted
time: 64ms
memory: 5928kb

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:

14730
13158 1954
13053 13158
13053 12215
13053 1154
27831 29434
25024 5306
23555 25024
27831 23555
13053 3021
4918 15569
14041 4918
14041 8611
27037 10580
2902 1191
13053 2902
27037 14277
13053 8638
22693 6190
10665 22693
13053 7158
14913 29185
19036 14913
10665 19036
1479 12010
1997 1479
7081 25806...

result:

ok Good Job! (10 test cases)

Test #37:

score: 0
Accepted
time: 49ms
memory: 3968kb

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:

1479
2347 1882
1202 2347
2737 1202
1608 2737
1059 1608
405 1059
69 405
312 69
1077 312
1853 1077
968 1853
2946 968
1427 2946
2773 1427
652 2773
1556 652
2031 1556
2414 2031
2950 2414
2841 2950
595 2841
2291 595
1662 2291
330 1662
363 330
1507 363
2405 1507
2824 2405
1340 1884
1372 1340
2115 1372
209...

result:

ok Good Job! (100 test cases)

Test #38:

score: 0
Accepted
time: 43ms
memory: 5824kb

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:

146
203 173
100 95
200 100
200 263
111 102
200 111
66 292
27 66
202 72
200 202
36 246
200 36
250 158
144 250
27 144
123 265
200 123
153 201
200 48
153 208
110 78
179 110
178 124
179 178
23 44
200 23
107 118
57 7
200 57
200 2
28 240
107 28
157 34
200 157
146 224
237 89
194 237
146 194
200 242
191 172...

result:

ok Good Job! (1000 test cases)

Test #39:

score: 0
Accepted
time: 110ms
memory: 24756kb

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
110766 39235
121545 196881
273393 63226
184037 75643
55782 147480
277141 125801
136463 263863
219409 99612
200403 278104
17169 40384
232694 133696
214095 174683
72711 141778
241022 71458
158503 43547
85732 235721
59455 259656
229586 217029
30941 172259
289444 266934
223115 250948
35970 277856...

result:

ok Good Job! (1 test case)

Test #40:

score: 0
Accepted
time: 105ms
memory: 24692kb

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
141921 90699
155348 17085
176596 290896
295087 279499
171745 6883
267088 141600
215458 50814
215516 210135
119417 9880
263772 50991
34855 267989
186288 106607
209285 183228
164952 137723
122221 253675
131678 230140
70322 69738
102582 41335
51508 9575
91833 194367
171...

result:

ok Good Job! (1 test case)

Test #41:

score: 0
Accepted
time: 119ms
memory: 24700kb

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
211547 29176
223263 45275
113399 109262
48804 80480
6392 228505
271088 98492
56253 112361
150004 120958
258148 177243
31547 40965
80836 44096
134433 114604
178992 77599
79956 105128
131603 3329
274401 237431
282027 138274
114229 213954
30824 184128
201127 199442
108449 131556
52286 147401
195...

result:

ok Good Job! (1 test case)

Test #42:

score: 0
Accepted
time: 115ms
memory: 24720kb

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
156084 200138
118203 23493
249434 108663
99712 181726
157760 104563
154243 125740
222632 156594
119595 44000
184316 279344
147119 95269
62968 123149
227222 156518
113415 106095
130286 55108
189964 103689
229697 271484
102104 179955
22128 65490
182191 203184
198108 181014
297420 88204
142498 3...

result:

ok Good Job! (1 test case)

Test #43:

score: 0
Accepted
time: 121ms
memory: 23968kb

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
58203 136809
173725 119346
98539 199425
50238 126050
34814 194806
143019 229278
263691 250316
60522 11848
104218 133042
250887 187982
271206 264754
29097 124026
273560 167961
83089 44178
160794 91669
130969 21558
165994 195168
255281 54713
31219 129417
149420 223234
61385 144975
193672 129373...

result:

ok Good Job! (1 test case)

Test #44:

score: 0
Accepted
time: 103ms
memory: 23952kb

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
106517 36951
56453 61738
203032 211268
212089 25748
117599 118630
76514 135302
238561 1246
70974 252509
83334 130267
45185 141546
119216 24614
153267 16242
183414 35725
183332 205413
111795 141577
168170 27012
17307 176984
192334 97274
124848 112241
1558 72948
220952 109518
170168 221243
2084...

result:

ok Good Job! (1 test case)

Test #45:

score: 0
Accepted
time: 44ms
memory: 5908kb

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
1008 154
692 1802
1029 232
841 214
2043 391
262 1334
2219 2282
1791 2550
2143 2635
1353 1225
1933 1227
1183 2403
804 2691
1147 401
2692 2633
2725 2796
87 317
25 1511
770 341
721 1952
55 724
2099 240
2003 2142
215 349
2166 723
389 2224
333 2278
2413 2348
1425 79
1639 45
808 1678
2155 1389
713 10...

result:

ok Good Job! (100 test cases)

Extra Test:

score: 0
Extra Test Passed
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