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#754392#9556. The Hanged Manucup-team4728#AC ✓147ms57232kbC++232.6kb2024-11-16 14:56:592024-11-16 14:56:59

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3788kb

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
3 2
5 1
7 6
2
4 3
2 6

result:

ok Good Job! (3 test cases)

Test #2:

score: 0
Accepted
time: 0ms
memory: 3860kb

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: 63ms
memory: 3576kb

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

result:

ok Good Job! (100000 test cases)

Test #4:

score: 0
Accepted
time: 76ms
memory: 3516kb

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

result:

ok Good Job! (75000 test cases)

Test #5:

score: 0
Accepted
time: 97ms
memory: 3576kb

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

result:

ok Good Job! (60000 test cases)

Test #6:

score: 0
Accepted
time: 80ms
memory: 3860kb

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

result:

ok Good Job! (50000 test cases)

Test #7:

score: 0
Accepted
time: 68ms
memory: 3600kb

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

result:

ok Good Job! (42857 test cases)

Test #8:

score: 0
Accepted
time: 101ms
memory: 3624kb

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

result:

ok Good Job! (37500 test cases)

Test #9:

score: 0
Accepted
time: 44ms
memory: 3696kb

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: 10284kb

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: 61ms
memory: 22388kb

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: 83ms
memory: 3636kb

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

result:

ok Good Job! (30000 test cases)

Test #13:

score: 0
Accepted
time: 79ms
memory: 3836kb

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:

29
55 60
16 22
27 26
14 76
58 97
93 3
80 19
79 65
59 94
89 61
36 17
84 74
40 51
81 30
50 52
9 7
41 24
82 69
11 33
23 83
77 78
85 8
48 63
1 95
53 88
43 56
44 47
4 57
67 45
30
42 87
60 51
95 38
81 10
80 30
56 41
61 15
9 77
93 4
92 16
63 40
68 50
71 34
26 1
25 59
29 13
88 47
11 8
98 43
62 2
85 33
65 70...

result:

ok Good Job! (3000 test cases)

Test #14:

score: 0
Accepted
time: 112ms
memory: 12204kb

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:

28400
89711 81839
43622 25417
44989 6496
10133 81740
20722 51855
56339 46989
32849 11351
84121 901
99616 44831
2944 83176
15545 26325
61424 70591
29043 67066
33699 24072
96247 9485
10289 18926
1723 68430
47082 83302
36530 79158
92822 61263
4581 45890
82781 1429
90694 68538
74302 43150
56506 70077
49...

result:

ok Good Job! (3 test cases)

Test #15:

score: 0
Accepted
time: 100ms
memory: 28220kb

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:

85153
48782 246559
120238 139198
112649 296299
209378 131917
18350 266239
210608 168673
211262 41232
211864 1860
21158 67169
94590 164256
84009 145408
273322 19849
264405 283168
161401 28211
74463 157406
134494 45864
141088 122237
66496 116598
127264 26534
127424 190491
271499 72295
252054 105092
25...

result:

ok Good Job! (1 test case)

Test #16:

score: 0
Accepted
time: 102ms
memory: 53612kb

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:

1
253307 250509

result:

ok Good Job! (1 test case)

Test #17:

score: 0
Accepted
time: 112ms
memory: 28088kb

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:

85191
66133 8324
29428 182329
161101 165783
193193 157252
183453 12612
97004 270439
272465 96189
59074 203199
77780 93002
185330 195602
268832 136618
64765 297639
271245 166081
27127 271032
275481 229791
54357 265230
134363 243405
98684 102650
73181 136345
150604 215128
64165 84730
274243 132522
180...

result:

ok Good Job! (1 test case)

Test #18:

score: 0
Accepted
time: 96ms
memory: 12348kb

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:

28431
81325 8107
47165 52799
50432 37229
15181 32491
19861 51529
97676 86268
92631 18016
16858 57805
7018 74642
53219 20333
26926 78258
59104 44735
12625 50853
66740 77139
94700 8523
60581 19446
68599 93953
37500 42717
21989 30383
9484 58425
66015 35704
11259 61420
52726 35751
98023 6503
79856 11132...

result:

ok Good Job! (3 test cases)

Test #19:

score: 0
Accepted
time: 111ms
memory: 57232kb

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:

1
211007 141316

result:

ok Good Job! (1 test case)

Test #20:

score: 0
Accepted
time: 47ms
memory: 3648kb

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:

1
25 2
1
82 31
1
82 48
1
51 95
1
88 58
1
51 31
1
98 14
1
95 33
1
41 29
1
80 22
1
90 11
1
1 57
1
7 75
1
80 25
1
26 60
1
14 53
1
63 1
1
17 7
1
1 8
1
100 33
1
54 50
1
57 11
1
30 88
1
99 28
1
69 23
1
87 34
1
8 32
1
94 77
1
70 30
1
74 4
1
34 75
1
71 99
1
23 99
1
81 5
1
29 34
1
46 26
1
27 56
1
19 72
1
60 ...

result:

ok Good Job! (3000 test cases)

Test #21:

score: 0
Accepted
time: 147ms
memory: 56992kb

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
37266 211007
11999 200879
60007 42721
27264 186847
168918 238901
128434 104377
166398 16950
54607 32487
36096 132405
259128 56533
104873 54072
248224 278891
51169 231355
6029 272859
270603 269039
274636 152728
212267 223096
21399 267911
220115 8757
44070 124154
145808 51060
235148 56725
29299...

result:

ok Good Job! (1 test case)

Test #22:

score: 0
Accepted
time: 120ms
memory: 8672kb

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
8776 2775
25755 11678
15475 25594
22562 461
6750 24659
4650 18880
7371 6053
17915 9476
21533 13357
19140 19027
15969 23088
22253 14170
20941 23182
4413 24488
1801 22031
7843 9030
27072 4928
9575 3438
16292 10543
24290 28239
4422 27148
23852 1202
25198 12834
8195 28114
24658 16961
29114 22780
2...

result:

ok Good Job! (10 test cases)

Test #23:

score: 0
Accepted
time: 132ms
memory: 33156kb

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
2720 4408
86001 74086
80774 131214
47919 242515
116153 37830
198706 4478
57250 45799
77874 220918
69256 288884
296806 197974
297056 27262
273377 190487
42004 164440
278101 287917
152435 163305
280831 196716
110057 249981
130352 238932
284038 130093
178403 8844
46080 90242
32927 146467
247333 ...

result:

ok Good Job! (1 test case)

Test #24:

score: 0
Accepted
time: 87ms
memory: 6580kb

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
9665 29499
12156 14070
11605 1647
9808 15616
11412 15984
22221 4044
5466 7519
6288 28389
11137 17307
20542 626
1111 4902
25885 26523
27491 24462
13260 22845
14536 15867
29139 21322
1534 24041
24426 25701
22032 17389
12559 15022
7062 27585
24722 19952
7465 26322
29323 14888
866 27373
28104 2366...

result:

ok Good Job! (10 test cases)

Test #25:

score: 0
Accepted
time: 72ms
memory: 3540kb

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

result:

ok Good Job! (27000 test cases)

Test #26:

score: 0
Accepted
time: 79ms
memory: 3528kb

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

result:

ok Good Job! (30000 test cases)

Test #27:

score: 0
Accepted
time: 108ms
memory: 24616kb

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:

84362
83719 41016
23040 81114
124998 225791
190846 248495
210266 211247
36060 15779
20577 7379
44214 212429
193516 147686
100872 106956
190741 13515
211171 51676
1855 223697
35559 4249
209151 211796
238303 51276
225700 105867
185649 33488
246151 36871
225168 178887
182442 73025
146989 226949
62518 1...

result:

ok Good Job! (1 test case)

Test #28:

score: 0
Accepted
time: 95ms
memory: 3772kb

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:

612
755 138
1033 352
1526 18
1266 1573
48 1113
1600 1036
90 1087
339 31
804 1080
1387 13
1569 1079
880 1726
413 311
1850 884
1607 608
712 1659
1701 954
1108 1490
1162 1025
125 789
936 586
563 417
946 1636
1132 1844
1225 1656
1368 1516
367 430
77 1083
1699 979
1747 38
435 1781
1851 470
703 587
357 17...

result:

ok Good Job! (300 test cases)

Test #29:

score: 0
Accepted
time: 102ms
memory: 27340kb

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:

49500
26914 186840
79590 227352
125823 34179
85156 157508
188999 110262
131982 276590
94758 30628
77196 259713
199175 282406
44616 182892
248195 210625
199646 206373
282009 127773
145328 162504
245019 191331
1816 81423
281918 141890
109915 63143
254727 134478
188057 140220
123200 147676
74847 267185...

result:

ok Good Job! (1 test case)

Test #30:

score: 0
Accepted
time: 107ms
memory: 29392kb

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
42989 117969
43104 273173
12768 147901
144406 146049
269685 103307
205735 296497
158051 98878
205316 218364
51488 153315
214432 80402
219265 259898
269703 155103
176186 193448
151379 289642
186032 64292
277167 64283
233736 87364
200146 119001
167751 99639
52087 261729
259675 108692
11646 22039...

result:

ok Good Job! (1 test case)

Test #31:

score: 0
Accepted
time: 71ms
memory: 30596kb

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
259954 198801
251385 74953
101064 206911
170503 218482
189863 59152
40835 22687
18399 201463
294234 196278
291189 172616
42215 46741
76936 253012
283138 200383
64575 271034
211224 55630
63156 166326
278304 102711
200991 248477
12057 81697
7834 128892
97140 118657
283476 72441
265690 32248
3466...

result:

ok Good Job! (1 test case)

Test #32:

score: 0
Accepted
time: 54ms
memory: 22948kb

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: 90ms
memory: 36728kb

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
43036 73853
91768 37837
50564 29225
60006 266300
15030 172983
146002 197095
254123 36924
161164 199943
174210 260395
127210 280482
283079 276821
248946 30478
261393 151302
69988 22707
243076 12001
79314 283995
116177 225197
78528 14957
33283 100929
97466 228638
119742 242567
217434 41855
1235...

result:

ok Good Job! (1 test case)

Test #34:

score: 0
Accepted
time: 104ms
memory: 35520kb

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
203941 171933
281183 141702
148235 237481
97991 275533
291426 89426
124934 178077
267690 175260
204652 75089
139733 28058
55819 162639
70171 68089
276506 53187
240725 3240
98598 157118
40000 163076
36596 96821
268341 201671
257886 290669
198120 261183
230720 279083
15965 44294
105835 117575
1...

result:

ok Good Job! (1 test case)

Test #35:

score: 0
Accepted
time: 107ms
memory: 38172kb

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
21117 94744
217301 99102
114008 79278
291474 107544
96988 265771
197829 272573
201209 187715
176405 83704
199429 43146
131364 234042
4244 248500
248716 136045
196476 65146
222406 192648
7600 186726
123361 69156
264053 173866
210409 3238
33504 247703
134959 131656
34078 213447
142049 207342
14...

result:

ok Good Job! (1 test case)

Test #36:

score: 0
Accepted
time: 86ms
memory: 5936kb

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:

4950
13297 29183
15410 1037
28230 2870
21111 13223
12686 19271
26410 16668
9717 1285
8499 19450
15478 11759
330 3159
23665 4435
1162 21314
24526 10756
14027 24138
14516 7393
9979 14044
18980 8214
4956 26605
9041 25030
22335 19802
27017 19650
13717 27670
12927 29015
7381 20239
11004 26472
7201 10546
...

result:

ok Good Job! (10 test cases)

Test #37:

score: 0
Accepted
time: 56ms
memory: 4168kb

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:

50
2596 2022
2141 1041
957 338
2535 2614
2165 31
1384 1713
419 655
486 2340
1428 804
234 1400
2657 855
1481 1518
2066 1131
950 2646
2585 2515
2178 1766
1879 1500
27 1522
1854 1226
2185 579
2182 1515
1618 126
651 2483
2300 2624
2193 2944
2397 1191
2329 2190
1153 1885
945 1477
2377 165
1205 1916
2750 ...

result:

ok Good Job! (100 test cases)

Test #38:

score: 0
Accepted
time: 64ms
memory: 3612kb

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:

48
125 103
258 69
172 182
169 191
293 278
62 235
285 206
208 215
279 142
133 281
105 50
164 155
150 207
135 205
242 263
2 40
48 254
140 141
114 193
266 222
122 5
231 201
118 6
16 124
177 240
224 21
128 32
3 95
94 216
291 85
51 261
72 102
265 246
7 44
11 34
97 243
93 92
176 165
260 9
209 292
173 244
...

result:

ok Good Job! (1000 test cases)

Test #39:

score: 0
Accepted
time: 124ms
memory: 33064kb

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
91527 172947
200875 35421
286719 97781
72076 200088
99153 104670
137064 78383
167290 43537
104781 230198
26054 52495
55487 290392
238537 104343
248533 76717
40128 199285
94447 166920
263389 107096
180458 212054
36514 88723
146515 162409
240021 160825
188078 284309
82205 61420
199006 46879
264...

result:

ok Good Job! (1 test case)

Test #40:

score: 0
Accepted
time: 115ms
memory: 32048kb

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
147091 212941
246573 131014
226779 52558
37323 24605
6050 55405
28814 238979
195145 236627
91587 160056
226346 121597
139489 95426
115291 251848
90746 15119
21603 239710
202301 139729
138172 59000
82101 60632
47557 46203
18206 225029
260695 117372
219531 18856
191367 140095
215271 57417
22390...

result:

ok Good Job! (1 test case)

Test #41:

score: 0
Accepted
time: 135ms
memory: 33148kb

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
130683 285468
29612 160730
18772 133933
158640 187984
91223 195567
225814 129009
284516 85276
151523 166915
298733 218455
150786 188866
177345 284202
2985 54101
110281 282410
219277 290563
137675 195610
55247 138687
81624 237944
97624 247272
239997 201435
205055 278860
108474 50135
176288 809...

result:

ok Good Job! (1 test case)

Test #42:

score: 0
Accepted
time: 140ms
memory: 31780kb

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
59783 258690
202181 83078
264232 187024
175717 135771
136375 78761
35987 217549
187123 65202
234481 240162
56485 166760
157934 210362
22471 6646
36896 243879
224894 169842
38296 276721
291451 179741
81096 132960
252901 153421
166284 55863
247846 140799
22104 22452
69469 54668
45695 86462
7613...

result:

ok Good Job! (1 test case)

Test #43:

score: 0
Accepted
time: 128ms
memory: 32852kb

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
31756 43431
81804 157679
197954 102266
121747 13136
42358 241597
109166 82358
171277 96024
217653 72720
52251 220259
263044 46209
147513 25567
156057 67256
109371 97926
176848 125429
183276 165539
211746 264079
278300 262994
143122 279818
284609 260840
149470 77697
228801 141478
271280 288871...

result:

ok Good Job! (1 test case)

Test #44:

score: 0
Accepted
time: 123ms
memory: 33444kb

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
84575 39530
88714 80080
209545 69999
211693 166622
22177 84267
16610 186371
128330 211376
103785 143689
171948 245172
256383 245907
6102 82310
28542 59035
73245 203536
218947 174853
137430 64029
179384 81131
14928 207040
243087 256003
270356 265540
113814 2172
39153 78112
112518 109154
212038...

result:

ok Good Job! (1 test case)

Test #45:

score: 0
Accepted
time: 88ms
memory: 3896kb

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
540 288
65 1751
1418 1294
1764 1310
398 1788
1864 1409
763 258
321 1300
1539 2069
633 2319
406 836
1116 1506
178 2110
1099 123
1651 85
1789 1404
1830 890
290 2234
2685 2114
2707 2710
2788 2497
2883 1920
62 955
156 482
1658 2595
772 1346
2154 2683
964 1210
1510 2837
2874 1499
2938 2885
819 318
7...

result:

ok Good Job! (100 test cases)

Extra Test:

score: 0
Extra Test Passed
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服务器时间: 2025-01-20 18:24:14 | 开源项目