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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#354306#8232. Yet Another Shortest Path Queryezteam1AC ✓5778ms397308kbC++142.4kb2024-03-15 08:23:402024-03-15 08:23:42

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 7ms
memory: 74336kb

input:

6 9
1 2 4
2 3 6
3 6 5
6 5 3
5 4 2
4 1 3
3 4 9
1 3 100
5 3 1
5
1 3
1 6
3 4
3 5
2 5

output:

6
8
3
1
7

result:

ok 5 number(s): "6 8 3 1 7"

Test #2:

score: 0
Accepted
time: 8ms
memory: 74340kb

input:

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

output:

3
-1
-1

result:

ok 3 number(s): "3 -1 -1"

Test #3:

score: 0
Accepted
time: 560ms
memory: 91024kb

input:

40005 79608
1 2 70031203
1 3 99924845
1 4 61645659
1 5 9324967
2 3 15761918
3 4 62534796
4 5 35260314
5 2 35948540
6 2 23727405
6 7 83302920
7 3 31010426
7 8 75060393
8 4 94275932
8 9 99663793
9 5 81701979
9 6 439297
10 6 46955645
10 11 89514237
11 7 21257310
11 12 53896253
12 8 67933315
12 13 26161...

output:

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-1
...

result:

ok 1000000 numbers

Test #4:

score: 0
Accepted
time: 703ms
memory: 88756kb

input:

35479 70156
1 2 53094201
1 3 95796673
1 4 35585979
1 5 55612594
2 3 60766083
3 4 64392832
4 5 32896460
5 2 91649893
6 2 6196154
6 7 4986564
7 3 91799790
7 8 10909791
8 4 30034265
8 9 95672010
9 4 67004237
9 10 77872672
10 5 68900058
10 6 42927604
11 6 71288663
11 12 51597962
12 7 79690815
12 13 9742...

output:

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...

result:

ok 1000000 numbers

Test #5:

score: 0
Accepted
time: 742ms
memory: 89120kb

input:

35811 70820
1 2 40434193
1 3 13483892
1 4 32864259
1 5 47591755
1 6 65123023
1 7 81695948
1 8 1102880
1 9 47223939
1 10 52947058
1 11 31439481
2 3 94162364
3 4 20590842
4 5 24137043
5 6 74926235
6 7 9376267
7 8 97130364
8 9 75568799
9 10 5022411
10 11 59066963
11 2 96177033
12 2 17823959
12 13 83906...

output:

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-1
-1
...

result:

ok 1000000 numbers

Test #6:

score: 0
Accepted
time: 2135ms
memory: 247704kb

input:

200000 599952
127401 69434 88680591
127401 39916 10673559
127401 52475 59546013
127401 77787 74018113
127401 11462 7023970
60723 37187 65141305
60723 115008 72307785
60723 71812 47362248
60723 143858 20042617
60723 153890 48502784
60723 172009 21754689
60723 23327 97998405
63817 58332 30056889
63817...

output:

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-1
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-1
-1
...

result:

ok 1000000 numbers

Test #7:

score: 0
Accepted
time: 2027ms
memory: 247732kb

input:

200000 599962
127401 36130 68347938
127401 56107 50001021
127401 35011 47850437
127401 166086 58628679
127401 167575 97121890
127401 150008 97636763
127401 148173 79875436
60723 38275 3780759
60723 75775 69051390
60723 93280 43415633
60723 108525 89666833
60723 119851 80916915
60723 134418 23881201
...

output:

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...

result:

ok 1000000 numbers

Test #8:

score: 0
Accepted
time: 2086ms
memory: 247596kb

input:

200000 599957
127401 62215 44179748
127401 96198 78839479
127401 81659 96992357
127401 105920 13674618
127401 192829 54389653
60723 66329 69331527
60723 139474 14904280
60723 186870 86233097
60723 134036 31587848
60723 161658 81495543
60723 156381 83635122
60723 187612 77920441
60723 189714 55041890...

output:

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...

result:

ok 1000000 numbers

Test #9:

score: 0
Accepted
time: 633ms
memory: 89364kb

input:

35011 70019
1 2 65752645
2 3 52997572
3 4 14100539
4 5 78562579
5 6 99655664
6 7 26904774
7 8 88411503
8 9 89420520
9 10 88149169
10 11 53207001
11 12 16506048
12 13 37143703
13 14 1295901
14 15 61139259
15 16 79880287
16 17 4390087
17 18 2733598
18 19 48969502
19 20 77562639
20 21 53171540
21 22 36...

output:

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-1
...

result:

ok 1000000 numbers

Test #10:

score: 0
Accepted
time: 634ms
memory: 98128kb

input:

50000 99997
1 2 5460409
2 3 95815999
3 4 17091945
4 5 91580749
5 6 91717493
6 7 55420828
7 8 10603109
8 9 62048169
9 10 28446542
10 11 38346952
11 12 66167473
12 13 80749600
13 14 20348320
14 15 5868535
15 16 45627426
16 17 2445360
17 18 21766361
18 19 20516369
19 20 8226530
20 21 86609482
21 22 134...

output:

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...

result:

ok 1000000 numbers

Test #11:

score: 0
Accepted
time: 443ms
memory: 92592kb

input:

50000 99997
1 2 92917899
2 3 90125226
3 4 10806409
4 5 56452040
5 6 34960749
6 7 14085023
7 8 96350028
8 9 49181182
9 10 70920046
10 11 3727766
11 12 42039112
12 13 63921049
13 14 7634090
14 15 24597384
15 16 13087802
16 17 63136838
17 18 58806049
18 19 98769520
19 20 943620
20 21 70246129
21 22 145...

output:

53806372
101314854
124850165
38514625
96220435
122794730
84721400
112668433
107849606
160932332
116266392
101162529
140732651
93988737
87814230
71121316
72361729
54614389
95539309
119384111
95776872
109513557
60646451
142757728
61377855
40164780
49674827
71836734
15251469
135919057
66944724
83240312...

result:

ok 1000000 numbers

Test #12:

score: 0
Accepted
time: 632ms
memory: 94652kb

input:

47254 94505
1 2 66784117
2 3 20692517
3 4 98907287
4 5 41209476
5 6 7315104
6 7 98282771
7 8 64009902
8 9 85598965
9 10 9106474
10 11 43526655
11 12 86178462
12 13 61614372
13 14 27069126
14 15 79504944
15 16 86618089
16 17 67501242
17 18 46707561
18 19 78208083
19 20 17517466
20 21 71088132
21 22 4...

output:

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...

result:

ok 1000000 numbers

Test #13:

score: 0
Accepted
time: 615ms
memory: 94128kb

input:

50000 99997
1 2 98934090
2 3 49958895
3 4 58253925
4 5 86958288
5 6 70023844
6 7 4574778
7 8 49968914
8 9 40118056
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10 11 77674148
11 12 44589976
12 13 74650925
13 14 83434953
14 15 34825819
15 16 35073184
16 17 59460038
17 18 16371972
18 19 27840035
19 20 9921286
20 21 96569520
21 22 4...

output:

-1
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251950582
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35843841
-1
225365426...

result:

ok 1000000 numbers

Test #14:

score: 0
Accepted
time: 643ms
memory: 98196kb

input:

50000 99997
1 2 17375119
2 3 31851662
3 4 8170046
4 5 23402169
5 6 16593634
6 7 67608438
7 8 2152560
8 9 39976586
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10 11 65763420
11 12 79851569
12 13 83366479
13 14 73247163
14 15 79617102
15 16 51422981
16 17 8247209
17 18 53533672
18 19 5835039
19 20 9087828
20 21 78361404
21 22 1259...

output:

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...

result:

ok 1000000 numbers

Test #15:

score: 0
Accepted
time: 558ms
memory: 94092kb

input:

50000 99997
1 2 5365249
2 3 3680840
3 4 78159884
4 5 47955436
5 6 79818314
6 7 28290681
7 8 40921438
8 9 24688692
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12 13 54065610
13 14 63418526
14 15 68141823
15 16 34254175
16 17 40363485
17 18 25950162
18 19 72245968
19 20 33162092
20 21 66673294
21 22 9...

output:

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211256959
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-...

result:

ok 1000000 numbers

Test #16:

score: 0
Accepted
time: 599ms
memory: 94200kb

input:

50000 99997
1 2 35057961
2 3 18981482
3 4 95632037
4 5 86885314
5 6 25182878
6 7 72699727
7 8 20208774
8 9 59268387
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10 11 62893530
11 12 48832042
12 13 68165768
13 14 40252493
14 15 62587376
15 16 36404114
16 17 93940727
17 18 73595432
18 19 16433752
19 20 63341507
20 21 10402200
21 22...

output:

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...

result:

ok 1000000 numbers

Test #17:

score: 0
Accepted
time: 483ms
memory: 94352kb

input:

50000 99997
1 2 46544767
2 3 8243609
3 4 5601548
4 5 60479579
5 6 14824151
6 7 28422743
7 8 88933456
8 9 60953889
9 10 20751441
10 11 39806723
11 12 38344448
12 13 53972218
13 14 89573878
14 15 28259842
15 16 37315745
16 17 16482195
17 18 64455654
18 19 15699308
19 20 9371659
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21 22 313...

output:

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...

result:

ok 1000000 numbers

Test #18:

score: 0
Accepted
time: 1867ms
memory: 195324kb

input:

300000 524957
271965 75040 3707206
274807 129357 30958435
117116 83872 16523219
226906 176337 54622289
292180 129339 99517106
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output:

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...

result:

ok 1000000 numbers

Test #19:

score: 0
Accepted
time: 2655ms
memory: 221412kb

input:

300000 657723
161802 55990 96498214
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65957 96980 34478261
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15...

output:

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...

result:

ok 1000000 numbers

Test #20:

score: 0
Accepted
time: 3592ms
memory: 276572kb

input:

300000 801130
214464 159995 67934277
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160531 30598 61361564
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236317 120486 9434...

output:

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...

result:

ok 1000000 numbers

Test #21:

score: 0
Accepted
time: 3664ms
memory: 304660kb

input:

500000 1000000
322308 151883 41981834
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416535 153234 19747242
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320455 290842 55655680
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65181 345004 572543...

output:

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...

result:

ok 1000000 numbers

Test #22:

score: 0
Accepted
time: 3044ms
memory: 280776kb

input:

700000 1000000
248742 137886 89549312
207920 429979 53131919
696826 79879 17888996
384989 366416 65436832
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14448 394511 24471898
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690191 283041 27965421
177856 536041 48795144
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output:

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...

result:

ok 1000000 numbers

Test #23:

score: 0
Accepted
time: 2183ms
memory: 273500kb

input:

1000000 1000000
578663 124353 7995133
132721 400591 20059202
220462 70088 48506217
789368 286805 88475136
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57590 782693 46157861
432990 322877 72070959
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700987 530907 14734093
248148 5986...

output:

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...

result:

ok 1000000 numbers

Test #24:

score: 0
Accepted
time: 2807ms
memory: 235244kb

input:

500000 815736
350550 193402 47089706
274243 266891 2117695
319926 413649 58445547
113629 447095 2463200
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416106 421661 10868315
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82712 195423 70594072
304590 395296 4163...

output:

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result:

ok 1000000 numbers

Test #25:

score: 0
Accepted
time: 2489ms
memory: 231096kb

input:

500000 805867
3742 226457 19851757
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165612 6351 23613247
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443887 130598 78416637
454282 140510 61518164
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226455 284726 69...

output:

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-1...

result:

ok 1000000 numbers

Test #26:

score: 0
Accepted
time: 2262ms
memory: 231520kb

input:

500000 802717
223326 79732 16507671
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25399 233323 27156494
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461846 250686 61990053
137377 234997 56476766
264243 128103 40...

output:

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-1...

result:

ok 1000000 numbers

Test #27:

score: 0
Accepted
time: 2029ms
memory: 230684kb

input:

500000 801337
305506 2398 52928883
117464 117635 76960148
121282 267421 66773902
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334398 436962 27095774
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164282 139452 96326681
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27223 282416 57...

output:

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result:

ok 1000000 numbers

Test #28:

score: 0
Accepted
time: 2432ms
memory: 218384kb

input:

500000 809172
4396 427668 47269775
302084 273684 29437269
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273684 405189 84252609
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273917 244749 36146151
384770 416047 ...

output:

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1577...

result:

ok 1000000 numbers

Test #29:

score: 0
Accepted
time: 2335ms
memory: 218456kb

input:

500000 808857
91518 177989 97810071
324867 360905 22853894
47057 201786 95209433
9716 102481 97189086
104217 255926 96531273
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output:

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198625...

result:

ok 1000000 numbers

Test #30:

score: 0
Accepted
time: 2485ms
memory: 260620kb

input:

666666 1000000
102223 546500 15229387
361863 465483 17686384
490450 251077 29479777
456521 325924 538101
522212 251613 95356714
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output:

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...

result:

ok 1000000 numbers

Test #31:

score: 0
Accepted
time: 2417ms
memory: 260660kb

input:

666666 1000000
662548 559562 63714269
94 344814 74194798
77199 258954 69923936
458256 237574 18511098
220264 68 39124008
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223243 503837 65776420
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494999 393620 6307608...

output:

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result:

ok 1000000 numbers

Test #32:

score: 0
Accepted
time: 1780ms
memory: 234896kb

input:

912345 1000000
559627 228187 78721861
68245 200332 69410410
329133 19660 25993615
242103 773215 16927161
30191 28043 43928851
603573 444179 98958352
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403239 303014 9474098
114107 192405 21506963
840624 682149 57282628
393688 55896 18232778
817847 128772 26991686
38512 826367 87...

output:

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...

result:

ok 1000000 numbers

Test #33:

score: 0
Accepted
time: 1736ms
memory: 234964kb

input:

912345 1000000
145350 495183 2829259
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393216 372374 1281375
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146316 259650 1309246
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681213 328782 93303267
440729 306362 24535049
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47697 351818 103182...

output:

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...

result:

ok 1000000 numbers

Test #34:

score: 0
Accepted
time: 2168ms
memory: 248364kb

input:

800000 1000000
616853 226681 92215826
750167 490096 7128077
645616 407550 28070634
517575 69415 15596538
154962 53230 11080996
401816 487707 29627334
314147 139414 24362315
195778 695425 96533764
470954 139882 28293033
114669 174160 26312544
12980 791345 25851503
464624 17338 90598222
235535 457059 ...

output:

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...

result:

ok 1000000 numbers

Test #35:

score: 0
Accepted
time: 1401ms
memory: 229584kb

input:

1000000 1000000
89671 780863 5191336
122284 145764 701571
365232 387393 5639788
317333 439196 8575745
346455 792627 14404611
948933 199779 26604575
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158642 37660 26280726
982636 130449 8746090
839219 531234 25874985
871570 492269 2295650
806549 498323 12275955
768618 248084 2344...

output:

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285711...

result:

ok 1000000 numbers

Test #36:

score: 0
Accepted
time: 1295ms
memory: 227552kb

input:

1000000 1000000
747651 207443 7143696
184088 497671 25887361
899976 96144 21166915
462719 783653 4203782
779567 5310 12638528
93047 831376 28345802
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259801 866711 14253662
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571909 494301 17935521
142175 309255 5817228
572523 3558 72705...

output:

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result:

ok 1000000 numbers

Test #37:

score: 0
Accepted
time: 2088ms
memory: 218028kb

input:

500000 808701
395130 229657 90682667
325677 39134 16958153
39134 129402 3633693
107087 5826 99570790
60087 155360 94897854
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297189 150750 97013318
275405 4058 96582456
335629 274907 24356315
104293 422336 5790759
367309 28293 6059442
4...

output:

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...

result:

ok 1000000 numbers

Test #38:

score: 0
Accepted
time: 2486ms
memory: 260616kb

input:

666666 1000000
91342 506736 12679304
588643 533040 27548881
81433 453674 92232790
151297 424699 96095227
561790 91342 7437858
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344646 179846 97959745
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94704 656500 27859...

output:

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...

result:

ok 1000000 numbers

Test #39:

score: 0
Accepted
time: 1622ms
memory: 234548kb

input:

912345 1000000
529565 283838 17723323
15805 520317 24705466
205436 78548 6754490
544498 626311 4430637
655316 396138 17448241
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138140 65774 15146741
462939 816492 99128852
153555 650674 706904
52474 76214 19296601
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553555 195367 96374...

output:

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...

result:

ok 1000000 numbers

Test #40:

score: 0
Accepted
time: 1952ms
memory: 248456kb

input:

800000 1000000
37101 107452 97642097
651155 437165 12547086
241683 754099 12337896
671975 595936 96948130
196319 459912 21387283
461158 788663 18046619
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375645 183740 2864921
550837 283593 6655589
226300 616439 5050938
423372 89361 92214327
581345 5824 15120348
3899 9507 753030...

output:

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...

result:

ok 1000000 numbers

Test #41:

score: 0
Accepted
time: 5778ms
memory: 396304kb

input:

326840 980514
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317115 13100 91754440
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185194 279893 95405801
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141...

output:

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...

result:

ok 1000000 numbers

Test #42:

score: 0
Accepted
time: 5747ms
memory: 396632kb

input:

327649 982941
291722 14095 95075847
39192 281311 99112192
188481 31321 93205327
101636 163724 92309406
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211601 223675 98837468
32355 123680 942377...

output:

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...

result:

ok 1000000 numbers

Test #43:

score: 0
Accepted
time: 5731ms
memory: 396992kb

input:

328459 985371
318077 169813 9670294
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281729 114322 64023155
9562 181639 77764486
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23749 88289 6983049
215129 126368 32348458
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26507 205518 23701963
226632 255241 6221053...

output:

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...

result:

ok 1000000 numbers

Test #44:

score: 0
Accepted
time: 5753ms
memory: 397308kb

input:

329270 987804
92819 80879 52644711
65780 23473 22441194
299008 54356 26143487
44292 177426 43411835
214145 72169 14195647
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208080 139756 81187374
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...

output:

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...

result:

ok 1000000 numbers

Extra Test:

score: 0
Extra Test Passed