QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#196469#1429. HitconzloiAC ✓240ms107324kbC++202.9kb2023-10-01 17:54:162023-10-01 17:54:16

詳細信息

Test #1:

score: 100
Accepted
time: 3ms
memory: 52748kb

input:

4
4
0 1
2 3
4 5
3 5
5
0 70
0 10
20 30
40 50
60 70
8
-1 7
-2 -1
-9 -7
-8 9
-9 -7
-2 4
-7 4
3 9
5
0 1
0 2
2 3
3 5
4 5

output:

1 3 1 2 5
4 4 10 30 50 70
2 3 -9 -1 9
2 3 1 3 5

result:

ok ok, tt = 4

Test #2:

score: 0
Accepted
time: 1ms
memory: 5552kb

input:

1
1
0 1

output:

1 1 1

result:

ok ok, tt = 1

Test #3:

score: 0
Accepted
time: 1ms
memory: 5568kb

input:

3
1
-1000000000 1000000000
1
-1000000000 -999999999
1
999999999 1000000000

output:

1 1 1000000000
1 1 -999999999
1 1 1000000000

result:

ok ok, tt = 3

Test #4:

score: 0
Accepted
time: 33ms
memory: 7532kb

input:

100000
1
-755794993 -744839313
1
638832683 645984490
1
333736843 342792055
1
-412526164 -400411740
1
193156287 205856204
1
266085745 268256106
1
789502967 806620391
1
85305828 86560242
1
-655573585 -644094805
1
517734490 518776542
1
-966001098 -958188900
1
-780504491 -762439365
1
-896592598 -8804653...

output:

1 1 -744839313
1 1 645984490
1 1 342792055
1 1 -400411740
1 1 205856204
1 1 268256106
1 1 806620391
1 1 86560242
1 1 -644094805
1 1 518776542
1 1 -958188900
1 1 -762439365
1 1 -880465378
1 1 -545603970
1 1 674193870
1 1 -613177432
1 1 -189815796
1 1 -636284766
1 1 -212256845
1 1 -768464389
1 1 49893...

result:

ok ok, tt = 100000

Test #5:

score: 0
Accepted
time: 36ms
memory: 5580kb

input:

100000
1
-392749917 -319069731
1
761382535 804248178
1
-858764838 -819815600
1
-87503649 -20800126
1
-69252318 64456029
1
-848092983 -666742404
1
-659061625 -620054847
1
-982031817 -883932130
1
-47104919 97672798
1
-494834028 -456770262
1
496748206 692802903
1
572757539 669651153
1
-484466016 -41314...

output:

1 1 -319069731
1 1 804248178
1 1 -819815600
1 1 -20800126
1 1 64456029
1 1 -666742404
1 1 -620054847
1 1 -883932130
1 1 97672798
1 1 -456770262
1 1 692802903
1 1 669651153
1 1 -413146928
1 1 912121104
1 1 -402000624
1 1 310772000
1 1 -329279769
1 1 888975125
1 1 -505832802
1 1 31004334
1 1 -62513427...

result:

ok ok, tt = 100000

Test #6:

score: 0
Accepted
time: 36ms
memory: 5608kb

input:

100000
1
-422738609 -95619025
1
496655203 761501973
1
-253341552 895113150
1
-213934938 560617332
1
257193179 510136024
1
-684784337 -650911183
1
-999254900 62633326
1
-627557633 641989470
1
-682383675 66116491
1
-859630523 340664034
1
-422590930 433070710
1
259879968 316877801
1
-90014752 991378355...

output:

1 1 -95619025
1 1 761501973
1 1 895113150
1 1 560617332
1 1 510136024
1 1 -650911183
1 1 62633326
1 1 641989470
1 1 66116491
1 1 340664034
1 1 433070710
1 1 316877801
1 1 991378355
1 1 351139472
1 1 643790197
1 1 899761936
1 1 -713126923
1 1 358738130
1 1 502116510
1 1 647513652
1 1 974813543
1 1 26...

result:

ok ok, tt = 100000

Test #7:

score: 0
Accepted
time: 41ms
memory: 7648kb

input:

100000
1
-146170891 -135832850
1
-758721094 -739814745
1
434418655 436843128
1
584625787 597671579
1
-54920782 -48746711
1
-890924962 -874340357
1
-955254050 -945006677
1
276114326 279390556
1
-291805472 -288200984
1
673823575 685514644
1
-43237398 -31640268
1
-239622315 -224829882
1
-596965402 -595...

output:

1 1 -135832850
1 1 -739814745
1 1 436843128
1 1 597671579
1 1 -48746711
1 1 -874340357
1 1 -945006677
1 1 279390556
1 1 -288200984
1 1 685514644
1 1 -31640268
1 1 -224829882
1 1 -595948258
1 1 -886772435
1 1 281278372
1 1 -154122163
1 1 302173751
1 1 117393731
1 1 -725867793
1 1 -134131803
1 1 10778...

result:

ok ok, tt = 100000

Test #8:

score: 0
Accepted
time: 41ms
memory: 5496kb

input:

100000
1
-938525664 -817076126
1
-932701889 -823854498
1
-198817321 -90954343
1
852989237 895167117
1
-657597128 -592296022
1
-189337058 -60845257
1
-308394755 -143079067
1
-798793040 -658589397
1
587269730 632505978
1
463959892 651681553
1
210139744 354710208
1
-738322653 -579254528
1
-473167271 -4...

output:

1 1 -817076126
1 1 -823854498
1 1 -90954343
1 1 895167117
1 1 -592296022
1 1 -60845257
1 1 -143079067
1 1 -658589397
1 1 632505978
1 1 651681553
1 1 354710208
1 1 -579254528
1 1 -415805150
1 1 -620402885
1 1 -80905695
1 1 866571582
1 1 884604855
1 1 888448333
1 1 -97223882
1 1 791230438
1 1 58302440...

result:

ok ok, tt = 100000

Test #9:

score: 0
Accepted
time: 32ms
memory: 7652kb

input:

100000
1
-124550996 175843021
1
-993480749 369513273
1
-472345946 866834459
1
51146719 619481540
1
-953985291 -388861986
1
30060232 86153621
1
397966610 670657620
1
228037899 527397835
1
-328812046 777147616
1
528770087 999819348
1
-443642177 430027557
1
-985366041 937429463
1
286165886 375753871
1
...

output:

1 1 175843021
1 1 369513273
1 1 866834459
1 1 619481540
1 1 -388861986
1 1 86153621
1 1 670657620
1 1 527397835
1 1 777147616
1 1 999819348
1 1 430027557
1 1 937429463
1 1 375753871
1 1 -241036764
1 1 253849507
1 1 904700981
1 1 875953108
1 1 121979058
1 1 465863397
1 1 901461978
1 1 922242147
1 1 -...

result:

ok ok, tt = 100000

Test #10:

score: 0
Accepted
time: 36ms
memory: 52720kb

input:

18139
4
-336270587 -330557331
-252002330 -239258910
-186846904 -186440987
848243159 868102416
3
-195461235 -180651308
-250893512 -232183484
741194405 748153230
1
-583374820 -573301094
2
-289487516 -278362438
-617984192 -600701104
3
361103576 377771047
-629713150 -625261223
760487909 765234419
2
-789...

output:

1 4 -330557331 -239258910 -186440987 868102416
1 3 -232183484 -180651308 748153230
1 1 -573301094
1 2 -600701104 -278362438
1 3 -625261223 377771047 765234419
1 2 -772865937 -84556628
1 1 770021135
1 4 -426773202 -230063854 446840121 522239063
1 3 -817483854 -666548915 382548322
1 6 -869109679 -4826...

result:

ok ok, tt = 18139

Test #11:

score: 0
Accepted
time: 47ms
memory: 52728kb

input:

18100
8
598403417 795720309
-373919856 -307381953
199626892 235156246
-217973856 -203235401
516184634 548146965
556458253 612829986
-686678416 -587302321
-251190508 -105682769
6
-526414856 -462880667
-734369052 -596753646
114814523 150451126
-10532542 21149560
-892168032 -828869761
-663573167 -62124...

output:

1 6 -587302321 -307381953 -203235401 235156246 548146965 612829986
1 5 -828869761 -621240147 -462880667 21149560 150451126
1 1 342776419
1 5 -964969612 -855582387 -649355822 -35329612 188035491
1 6 -798024093 -606741869 437565320 567632562 803810143 964101989
1 3 -767627849 -495398605 400486568
1 6 ...

result:

ok ok, tt = 18100

Test #12:

score: 0
Accepted
time: 98ms
memory: 54732kb

input:

18133
3
-532740766 -492922415
-745044455 -386840345
-749335013 -565459391
5
-534228433 657736275
688238957 974882583
-927059249 -173514637
-821264333 -27208503
-637987799 201098089
2
-183611012 812265988
360179783 519406660
1
363751319 483623678
5
-417328703 863569501
-593491816 -478939136
-23407126...

output:

1 2 -745044456 -492922415
1 2 -173514637 974882583
1 1 519406660
1 1 483623678
1 2 -496651937 803485629
1 3 -646598561 -266513035 674646296
1 1 -337612608
2 4 -774316111 377059314 671405762 947062775
2 2 -341333148 375405984
1 2 -647977976 124238958
2 2 -224588367 239570222
1 4 -939414375 -210011950...

result:

ok ok, tt = 18133

Test #13:

score: 0
Accepted
time: 29ms
memory: 52592kb

input:

10000
10
-161942485 -159394105
705139634 709295587
-483286727 -481478345
399306971 407340943
-217429921 -212103356
-12246787 21576
-125089225 -115526252
323652979 329876984
908529648 917523471
49320201 64121837
10
-744908257 -740112635
450103712 451805266
200334663 208816371
-996683991 -990727071
57...

output:

1 10 -481478345 -212103356 -159394105 -115526252 21576 64121837 329876984 407340943 709295587 917523471
1 10 -990727071 -966959227 -740112635 -486863445 208816371 281620256 369203597 451805266 517813073 588061967
1 10 -980020619 -897308380 -337399133 -291693182 -185627418 -62840400 15760740 32292101...

result:

ok ok, tt = 10000

Test #14:

score: 0
Accepted
time: 53ms
memory: 52716kb

input:

10000
10
482432556 644827792
-702152771 -602096184
-169663783 -105112142
292039646 396589232
534340289 664863338
-422883760 -342513788
-97749687 -25660790
-390644233 -281643839
-810548734 -759031174
-673955416 -549979942
10
-119363544 6349651
122113020 133353790
-373106144 -289542973
-879113115 -689...

output:

1 7 -759031174 -602096184 -342513788 -105112142 -25660790 396589232 644827792
1 7 -689317566 -289542973 6349651 133353790 181128673 418090877 672522353
1 6 -835233568 -461990596 -179986756 -36565299 252510816 623612156
1 6 -796351540 -659766756 111484915 335210280 532838490 716462515
1 6 -805420951 ...

result:

ok ok, tt = 10000

Test #15:

score: 0
Accepted
time: 116ms
memory: 52656kb

input:

10000
10
-658814387 373850938
43747648 576461378
-431503832 324268120
-385319430 112339593
-460475672 399479363
-178690792 207687233
-474720568 -234903445
-703397684 -146305358
262963282 912360651
-424445504 486778793
10
-928391058 -102691886
-917150287 689395688
-621563113 90008077
750906563 861653...

output:

2 3 -234903445 207687233 912360651
3 3 -102691886 472435445 760055061
5 5 -523934747 -116458604 -74942502 145747514 194530530
1 5 -908439896 -610270887 -299953542 307981824 739861543
1 3 -740177142 -375349773 411568686
2 3 -797052731 -239925500 66648346
3 4 -877019032 -345920695 417530482 808906143
...

result:

ok ok, tt = 10000

Test #16:

score: 0
Accepted
time: 101ms
memory: 54676kb

input:

2015
31
367803441 382779156
-163366000 -145324996
-305141801 -304156223
-425625552 -414986437
-170900678 -152771324
536906161 550613861
-688165350 -687718654
-225793776 -221963993
-331207650 -317565830
488620488 507260616
420866299 426676602
253541173 272809277
-174936617 -172183170
-715888891 -7149...

output:

1 25 -895078281 -790201899 -714949937 -687718654 -509165271 -464582157 -414986437 -411719929 -318020488 -304156223 -221963993 -172183170 -152771324 88750440 180607248 231004181 272809277 382779156 426676602 437793551 507260616 550613861 673246744 791549862 962718666
1 20 -766541093 -379369333 -17661...

result:

ok ok, tt = 2015

Test #17:

score: 0
Accepted
time: 123ms
memory: 52696kb

input:

1961
91
776129123 928989894
709599839 804296310
755486132 821491760
-416804447 -294950319
-795171418 -598953586
314046883 430976730
364193950 416986736
-338772962 -173803958
-437039989 -347296792
794012412 797301058
541168633 561063499
385768025 538260546
-636369000 -528032305
-518735967 -388173299
...

output:

3 24 -870254092 -706524531 -602955231 -525208653 -464213837 -347296792 -300765402 -164472569 -128540556 -56544267 41454285 61513341 146152792 227454687 259038403 280056640 387727816 487121504 561063499 661246631 772647128 797301058 891449969 924934522
3 22 -896023510 -762775942 -699551789 -654867086...

result:

ok ok, tt = 1961

Test #18:

score: 0
Accepted
time: 148ms
memory: 54760kb

input:

1915
88
-599184315 73586345
-57063004 735370626
-594784261 657664800
-312883696 57445978
-285146469 851050384
625822943 834222116
68918244 794706645
-301544950 933777477
206867581 731025004
-439024607 -420997711
-270811554 773852696
-949479290 -530448879
-59150188 446557826
-979358741 -208839320
-18...

output:

10 11 -899632473 -716239505 -558660969 -420997711 -236928638 -53755679 168496821 456454651 601977324 641237975 752131589
10 12 -882592215 -869165463 -380228541 -298608073 -208025440 133836798 267592316 443756915 548775236 783347206 919240917 966321387
9 9 -711156139 -524876643 -273668536 -235415518 ...

result:

ok ok, tt = 1915

Test #19:

score: 0
Accepted
time: 133ms
memory: 54756kb

input:

1000
100
-167567106 -163456106
-645093441 -626354011
82584033 96043351
451690906 463599253
950908947 966920341
-982393168 -968113113
836738075 850385021
-707055272 -698612947
-171074009 -155730094
-352159178 -334298774
827292325 832177673
-554357876 -552869616
888998643 890253060
-218756361 -2053824...

output:

2 66 -982482176 -973277785 -905805828 -844196587 -815060372 -803486026 -731583305 -709843524 -698612947 -679644388 -652368218 -626354011 -610406258 -587864612 -581132298 -552869616 -534363363 -524329989 -511391771 -484991842 -469700942 -440003155 -334298774 -292093282 -224130272 -205382471 -18435661...

result:

ok ok, tt = 1000

Test #20:

score: 0
Accepted
time: 124ms
memory: 52716kb

input:

1000
100
-545312772 -482856294
-452625671 -373728742
-189286126 -27573154
438335850 461956201
-570840084 -394388626
-343214435 -277284691
742508809 929985121
173867778 353632110
-862386155 -731171646
-381279305 -233431288
-696987559 -615594564
635223307 770675002
125262736 126793885
-611209204 -5383...

output:

3 27 -958685777 -920073406 -830171223 -769200936 -639325256 -579656508 -482856294 -405668244 -284199365 -211230167 -97487042 -51277528 42905040 71274229 119909448 126793885 182778793 277029443 322489689 388734009 461956201 515158462 541241172 615808401 684118563 805476305 851364127
4 27 -932547827 -...

result:

ok ok, tt = 1000

Test #21:

score: 0
Accepted
time: 151ms
memory: 52684kb

input:

1000
100
-514015364 -502468776
-780221896 -332795155
-798142427 -562846508
-535018850 875423486
436197708 544762002
-931471806 -838065195
-448363432 53489617
-969136873 -123865150
-555197110 -130170596
-163510682 857998125
-474465124 -359095545
-830847377 -93005735
-779554592 -580059164
-338261122 9...

output:

12 13 -861437752 -597556825 -502468776 -359095545 -186700820 -170751408 -3188327 266426286 339218107 422883509 447377676 742988081 796458750
11 11 -842147760 -786246949 -648497482 -342271772 -224207420 3447309 196441337 351118596 483197697 643755723 882062997
11 13 -905160216 -725409326 -529546902 -...

result:

ok ok, tt = 1000

Test #22:

score: 0
Accepted
time: 128ms
memory: 54852kb

input:

196
512
-976710587 -957911716
396126887 413364569
-224591467 -213982089
-870349990 -867867294
875985077 891894871
-479834146 -475222581
-739569971 -735475587
176524306 179708881
772080172 773719956
-483049430 -467425107
554653646 569597668
625892984 636319270
607058779 622167287
575940568 578213647
...

output:

3 182 -992975234 -979232682 -974677788 -966685396 -949500835 -946394706 -932434978 -927901186 -911013309 -899479310 -884414817 -872173855 -867867294 -850786484 -832674011 -816657720 -801199912 -791767221 -774570464 -745367362 -735475587 -724938231 -720469771 -703464216 -688288579 -679341018 -6685945...

result:

ok ok, tt = 196

Test #23:

score: 0
Accepted
time: 147ms
memory: 52792kb

input:

232
196
570259791 728644932
-762178785 -609038168
574874527 724945656
568249744 650511759
-87427280 40141628
-52536955 117627877
48854486 143164744
556128387 717537583
115078197 269634007
-181774590 -153807188
107080395 146094147
-488553529 -359507301
-476537964 -292772461
158781310 309292328
-77830...

output:

4 32 -953043257 -918199582 -883340141 -775693933 -701057471 -666105783 -612486297 -568895696 -463555901 -383865182 -304360334 -249031097 -219230452 -168157856 -115550500 -20478897 51695731 146094147 192733145 273754008 327132684 404078742 527934664 572486021 648077236 697302859 761616383 816803005 8...

result:

ok ok, tt = 232

Test #24:

score: 0
Accepted
time: 174ms
memory: 54748kb

input:

188
600
-546284297 3356566
-391939001 967989238
-117118822 431506282
-738558842 -574980954
-573604736 -339434769
779937475 951369078
-388110461 337404888
-934763000 -462449985
172279122 740101640
-599792754 -124813472
-810687119 685060180
-402535521 379470043
-981449698 134385687
-881019027 -6030344...

output:

29 29 -880343087 -868848871 -809289865 -776620464 -720006770 -585890238 -553220998 -536412723 -508370808 -415907518 -385842960 -327699059 -217071276 -84660998 -6950467 76188643 149163508 225346771 310310212 352099704 406049970 433462878 506734847 556098031 632549839 721053830 784294017 820084252 902...

result:

ok ok, tt = 188

Test #25:

score: 0
Accepted
time: 136ms
memory: 54816kb

input:

100
1000
513133350 524241076
522226826 540704505
-831839727 -826195520
-206542620 -193220133
274040281 289201563
-778703162 -762793712
-135335714 -127774525
91938350 92041302
-324366149 -308601519
31087397 34351317
-47847647 -41956490
-130051011 -122206422
723258226 729264535
471669330 482106003
905...

output:

5 250 -993551962 -984772264 -966432939 -957041311 -954009145 -941443599 -936494721 -926196403 -914955091 -907372304 -898679166 -896790549 -892409183 -881818116 -876800450 -870415409 -863433380 -853883679 -839746656 -832695914 -826195520 -818705609 -812077795 -808518801 -801971448 -794993282 -7845834...

result:

ok ok, tt = 100

Test #26:

score: 0
Accepted
time: 148ms
memory: 54776kb

input:

100
1000
408414675 423662562
740376389 743722152
-387299539 -237481225
-340967996 -297526526
-294875120 -285956278
933351716 976544634
-640201441 -549091258
505335426 689937292
355352714 375795480
225823324 346179052
-274475631 -241165595
732441817 778669892
-152537136 -125113662
-507857697 -4018807...

output:

12 93 -993431185 -958132479 -929851682 -907150520 -884306668 -846355093 -827204305 -797720105 -758680066 -754218254 -733769393 -714494045 -674741364 -642929500 -636446003 -600350204 -561511126 -546028385 -522462886 -481646054 -469785128 -442014925 -412481537 -389785502 -362168810 -352463339 -3218107...

result:

ok ok, tt = 100

Test #27:

score: 0
Accepted
time: 176ms
memory: 54704kb

input:

100
1000
-793245822 -716533154
104147570 235233116
-184639627 184695708
-850483705 244383818
-349368718 501148182
54912681 771034558
-211696760 585360268
-420617852 738348798
-954283346 -837467738
423517497 837378527
-316354450 -78564131
-421329379 -295710632
-728659321 849932862
127259474 808726570...

output:

34 34 -945452744 -900287852 -823021128 -790502597 -717266873 -687219044 -661176878 -654954060 -579842128 -518444396 -454501450 -331969080 -256268904 -171954392 -158025120 -118328831 -69288744 -8291023 59714481 148803767 208128571 261010923 282028541 304943546 311423417 451978758 505148922 532247814 ...

result:

ok ok, tt = 100

Test #28:

score: 0
Accepted
time: 162ms
memory: 55232kb

input:

27
2287
181330633 183856972
-532834123 -517748546
-453427394 -446709667
-429835259 -415069888
-387834236 -370410249
-414493266 -395494039
132756006 151519866
132041600 133236133
885423034 901094850
315887312 316387373
-196543247 -188692540
-277826700 -260010862
-845730262 -833161607
-440917313 -4341...

output:

7 397 -996425565 -994861825 -988391331 -982987499 -974534047 -967143367 -960516722 -953022071 -946268380 -941886443 -934573062 -928082697 -920834983 -910337292 -908405425 -902433557 -896900145 -889768474 -885119234 -881401672 -871590949 -860802430 -852166835 -845505531 -840536424 -834360520 -8272723...

result:

ok ok, tt = 27

Test #29:

score: 0
Accepted
time: 150ms
memory: 53280kb

input:

32
6892
-835674043 -777692063
647833687 840673443
-40663453 66871464
-933257390 -831189768
-168999256 -102556302
510806134 574939366
-719861574 -603902305
-249613374 -198182193
-995127298 -933708697
441280099 459862524
329480919 429896685
-988648123 -819633182
301310302 343227540
-205151542 -8678587...

output:

28 219 -995144881 -984999588 -981492480 -977576409 -972186001 -965237220 -952500545 -943320990 -936998069 -931525754 -923033065 -908369083 -901949565 -891972407 -887288840 -885748835 -881203080 -871467758 -851690161 -837659765 -837285678 -829174178 -820907118 -808345399 -804209285 -792726294 -790936...

result:

ok ok, tt = 32

Test #30:

score: 0
Accepted
time: 195ms
memory: 55244kb

input:

31
8893
-214699304 551180176
-445789907 475514430
-247708103 239098620
593591880 822470887
-682318767 577246547
-914129640 861836244
-79860107 679714488
-328549885 -201153408
-14619438 223752045
-457089907 624398914
-299189896 327238774
-620313575 -477876247
-562096813 943108761
229548194 934838268
...

output:

100 100 -988696969 -946718938 -927181864 -896888974 -874767374 -863112090 -851575430 -847867102 -837083888 -829805527 -814033732 -793692400 -764314076 -753464593 -722136541 -713324209 -686046170 -655018009 -618803775 -608242163 -593048160 -571356383 -554423880 -533028519 -515448601 -505246929 -49220...

result:

ok ok, tt = 31

Test #31:

score: 0
Accepted
time: 143ms
memory: 53264kb

input:

10
10000
-664010814 -653215656
700012595 708405957
685852295 704629830
-177025866 -159410125
-34756793 -31080585
-597896155 -585949013
328127832 345362191
-338552539 -338091506
40458419 52992448
-577487552 -566780139
307933636 321666954
-399550133 -397513070
-375652852 -365308412
77971771 94674962
-...

output:

11 795 -996264897 -993217934 -988587291 -984830286 -982667128 -980557173 -979477888 -976743111 -976528069 -974277866 -972574836 -971036661 -970298013 -968086029 -966760392 -965077456 -958712975 -956950413 -955840794 -954141981 -952002479 -950396660 -949177196 -947739309 -946123046 -942330803 -939521...

result:

ok ok, tt = 10

Test #32:

score: 0
Accepted
time: 155ms
memory: 53308kb

input:

10
10000
-815027042 -751472239
343071526 491400032
164883834 291295587
604274172 648236084
557918008 694885219
-828342078 -629858464
-500067216 -416034448
400631340 490726901
236180475 330761645
-356536360 -192711697
-481022549 -425687744
-683853681 -648296879
137982697 296713223
972931829 976757074...

output:

31 258 -991967690 -988118437 -984672143 -979658410 -968478704 -961827592 -946752208 -942757505 -940973382 -936939611 -935959829 -930035649 -923120683 -911156253 -905627314 -899780326 -896468059 -887057524 -875694268 -864897106 -858779799 -849210769 -840663317 -830486825 -822691257 -817026660 -812157...

result:

ok ok, tt = 10

Test #33:

score: 0
Accepted
time: 195ms
memory: 53184kb

input:

10
10000
-121320802 100336697
-259992139 852888821
-26257966 578245202
147741009 294573042
241635638 396200947
-674367823 430374149
-675477000 -54653559
437597793 448474813
340902981 465923274
-937294963 747554594
167931277 835935205
-841719563 750782245
626922032 670988074
225730108 524456243
-1291...

output:

110 111 -993826637 -981742712 -968429173 -957535182 -929865485 -919636928 -903059396 -861434135 -852799208 -845733986 -826784798 -817589177 -802651442 -796348420 -787355529 -771178228 -763195575 -727801882 -720954380 -704145531 -694648787 -664530521 -644645556 -638962971 -620047702 -606214696 -57426...

result:

ok ok, tt = 10

Test #34:

score: 0
Accepted
time: 128ms
memory: 55904kb

input:

17
3731
-500905796 -481002872
443916923 445081585
373327902 379754504
-870913816 -865091771
685043429 703105211
-850268716 -843867796
436226063 445841553
-730963128 -714640942
-740391672 -722694466
-368987093 -367458350
-727718051 -714344149
353380746 361537531
757184591 758773395
465473435 46862148...

output:

8 487 -996394374 -991466603 -985569009 -981340902 -980252133 -973298528 -970646229 -968600812 -967562844 -965785264 -960442756 -954063212 -951821402 -948032930 -942614626 -939954537 -932661268 -931133028 -922127083 -920173724 -919133244 -913116066 -911463434 -906071193 -902565752 -899593513 -8966843...

result:

ok ok, tt = 17

Test #35:

score: 0
Accepted
time: 183ms
memory: 107324kb

input:

15
63
361772495 413649765
724559953 745375222
-139264920 -38600757
-616212213 -584566122
517658232 622449637
285748680 391692628
680241480 770145552
648587651 695104659
-513881954 -460739919
165301008 284723322
43197466 85134752
-802779565 -769888813
-904102949 -878919612
694313852 879950327
-945166...

output:

3 22 -941086588 -878919612 -769888813 -712907248 -584566122 -467983385 -389535030 -278755212 -142607921 -80369976 51342778 168812785 200380063 240911068 291400695 384872770 493707731 568379707 623169156 695104659 745375222 909898782
6 35 -949363678 -905416803 -822287636 -769827121 -723718974 -675592...

result:

ok ok, tt = 15

Test #36:

score: 0
Accepted
time: 212ms
memory: 107096kb

input:

14
36658
-639436868 -579052739
-108594338 299792353
-759825951 985078549
-492740721 630957817
-878448913 132948183
-647548727 69997288
-297982740 90678422
-585995625 99160421
-250515753 234042719
-889407693 652866564
-692579141 378642573
-525678451 813513674
-511439587 485184958
-117321550 215760808...

output:

226 229 -998050688 -994550744 -975287625 -963857059 -951678561 -944901075 -930785568 -920171855 -916271069 -904509857 -898173602 -885005029 -876146274 -864787136 -858584665 -853673095 -847155945 -830714705 -823407260 -817668976 -815956437 -811745323 -804395325 -800826238 -793545955 -789852756 -77663...

result:

ok ok, tt = 14

Test #37:

score: 0
Accepted
time: 204ms
memory: 105792kb

input:

1
100000
-130912269 -130823332
765148942 781818956
368564044 374965733
-795188217 -790329347
-712842273 -702902428
957097326 969358192
-957413461 -956614015
727095721 730650968
-898812981 -882658718
-312191307 -296390445
-366722286 -356882444
600751314 610760268
-146924165 -136489208
-833403524 -821...

output:

37 2545 -999310262 -999183483 -998397655 -997870246 -997196212 -996458074 -995442434 -994877149 -994564527 -993664863 -993357351 -992973048 -992452128 -991119820 -990587751 -989125856 -988058359 -987001946 -986634060 -986529003 -985855649 -984868977 -984097860 -983532151 -982464879 -982311470 -98168...

result:

ok ok, tt = 1

Test #38:

score: 0
Accepted
time: 123ms
memory: 106260kb

input:

1
100000
912144777 989846356
-940895110 -922366953
452972662 582849252
-328061856 -142853913
-693772314 -614284374
-374510482 -284290744
481227448 505326571
696320340 863201645
51136196 208959929
450245189 564981731
-709747929 -616522433
-253120425 -90876997
-603875189 -585828738
-794796855 -7016129...

output:

94 821 -999595533 -998595585 -997159921 -995692415 -993894555 -991756349 -989210483 -987656263 -985238438 -983418747 -981191980 -979888449 -976788729 -976545907 -973178722 -970107414 -969551950 -965753312 -964175009 -961646332 -959610545 -955115475 -952059033 -951345196 -951027395 -950396015 -948147...

result:

ok ok, tt = 1

Test #39:

score: 0
Accepted
time: 223ms
memory: 106964kb

input:

1
100000
-791706967 -348028538
-475601557 621229805
-150040691 -44795199
-990542852 -128956625
-393822550 271304162
-430050168 -204299590
-944057517 -419695064
83260849 815610790
870384022 979736268
-145087537 954908188
-715834270 562277877
203018153 444677866
489150079 532825234
2958640 834742464
6...

output:

354 356 -997630461 -995156406 -991521867 -988382459 -980060273 -971964677 -966434246 -958747274 -953736902 -947775966 -944432666 -941702310 -937657860 -928493813 -921845590 -913171481 -903996323 -895041797 -889014833 -877566729 -873297262 -867914656 -865775735 -851460388 -850349146 -848276338 -83909...

result:

ok ok, tt = 1

Test #40:

score: 0
Accepted
time: 35ms
memory: 7620kb

input:

100000
1
0 1
1
-1 1
1
-1 0
1
0 1
1
0 1
1
-1 0
1
-1 0
1
0 1
1
-1 0
1
-1 0
1
-1 1
1
-1 0
1
-1 1
1
-1 0
1
0 1
1
-1 0
1
-1 1
1
-1 1
1
-1 1
1
0 1
1
-1 1
1
-1 0
1
-1 0
1
-1 0
1
-1 0
1
0 1
1
-1 0
1
-1 0
1
-1 1
1
-1 0
1
-1 0
1
-1 1
1
-1 0
1
-1 0
1
-1 0
1
-1 1
1
0 1
1
-1 1
1
-1 1
1
0 1
1
-1 0
1
-1 0
1
0 1
1
...

output:

1 1 1
1 1 1
1 1 0
1 1 1
1 1 1
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 1
1 1 0
1 1 1
1 1 0
1 1 1
1 1 0
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 0
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 0
1 1 0
1 1 1
1 1 1
1 1 1
1 1 0
1 1 0
1 1 0
1 1 1
1 1 1
...

result:

ok ok, tt = 100000

Test #41:

score: 0
Accepted
time: 31ms
memory: 5644kb

input:

100000
1
-3 -2
1
-7 6
1
-6 9
1
-7 -6
1
4 6
1
-4 4
1
-2 0
1
-7 1
1
-6 -4
1
-4 3
1
-7 -4
1
8 10
1
1 6
1
-7 1
1
-9 1
1
-9 -8
1
2 9
1
-9 -5
1
2 7
1
1 6
1
-4 4
1
-10 8
1
-10 8
1
-8 7
1
2 6
1
-2 6
1
-4 2
1
-4 10
1
8 9
1
-9 -7
1
-3 1
1
-4 1
1
-10 10
1
-10 -9
1
-1 8
1
-2 0
1
-9 -8
1
1 4
1
3 9
1
1 7
1
-9 6
1...

output:

1 1 -2
1 1 6
1 1 9
1 1 -6
1 1 6
1 1 4
1 1 0
1 1 1
1 1 -4
1 1 3
1 1 -4
1 1 10
1 1 6
1 1 1
1 1 1
1 1 -8
1 1 9
1 1 -5
1 1 7
1 1 6
1 1 4
1 1 8
1 1 8
1 1 7
1 1 6
1 1 6
1 1 2
1 1 10
1 1 9
1 1 -7
1 1 1
1 1 1
1 1 10
1 1 -9
1 1 8
1 1 0
1 1 -8
1 1 4
1 1 9
1 1 7
1 1 6
1 1 -4
1 1 -2
1 1 4
1 1 10
1 1 3
1 1 6
1 1...

result:

ok ok, tt = 100000

Test #42:

score: 0
Accepted
time: 32ms
memory: 7644kb

input:

100000
1
-27 49
1
23 35
1
30 66
1
-4 94
1
-50 -27
1
15 81
1
-18 -2
1
1 20
1
13 38
1
96 97
1
-39 60
1
-32 -4
1
-73 20
1
82 85
1
-66 -16
1
25 70
1
-11 97
1
-85 -34
1
-18 25
1
-18 55
1
-53 17
1
15 57
1
-69 -46
1
41 52
1
-12 88
1
-94 97
1
-8 78
1
-39 31
1
-85 -81
1
-92 -78
1
11 65
1
-37 46
1
-43 -4
1
-2...

output:

1 1 49
1 1 35
1 1 66
1 1 94
1 1 -27
1 1 81
1 1 -2
1 1 20
1 1 38
1 1 97
1 1 60
1 1 -4
1 1 20
1 1 85
1 1 -16
1 1 70
1 1 97
1 1 -34
1 1 25
1 1 55
1 1 17
1 1 57
1 1 -46
1 1 52
1 1 88
1 1 97
1 1 78
1 1 31
1 1 -81
1 1 -78
1 1 65
1 1 46
1 1 -4
1 1 -8
1 1 55
1 1 63
1 1 8
1 1 78
1 1 97
1 1 -3
1 1 -7
1 1 -71
...

result:

ok ok, tt = 100000

Test #43:

score: 0
Accepted
time: 32ms
memory: 7652kb

input:

100000
1
-677 -182
1
40 310
1
-837 310
1
-89 756
1
-733 -32
1
546 788
1
-8 345
1
179 200
1
-948 434
1
-230 -99
1
-222 918
1
-625 360
1
-758 283
1
-953 293
1
492 844
1
-355 -333
1
-534 838
1
-283 339
1
-995 -22
1
486 504
1
-505 789
1
-834 159
1
-113 45
1
-386 522
1
-791 994
1
88 333
1
427 967
1
-198 ...

output:

1 1 -182
1 1 310
1 1 310
1 1 756
1 1 -32
1 1 788
1 1 345
1 1 200
1 1 434
1 1 -99
1 1 918
1 1 360
1 1 283
1 1 293
1 1 844
1 1 -333
1 1 838
1 1 339
1 1 -22
1 1 504
1 1 789
1 1 159
1 1 45
1 1 522
1 1 994
1 1 333
1 1 967
1 1 10
1 1 654
1 1 911
1 1 772
1 1 -250
1 1 149
1 1 520
1 1 692
1 1 666
1 1 732
1 1...

result:

ok ok, tt = 100000

Test #44:

score: 0
Accepted
time: 37ms
memory: 7684kb

input:

100000
1
2217 3814
1
-6257 -2923
1
-7984 -7064
1
-5647 5895
1
8705 9695
1
-6644 4245
1
-8877 9000
1
-246 4799
1
-9879 5712
1
-5137 7720
1
-4480 -499
1
-2733 8642
1
-9626 6604
1
-730 4103
1
-5849 -4992
1
-6518 8111
1
-9638 5312
1
-9800 9204
1
-6643 756
1
-8366 5222
1
2315 9802
1
-6307 6197
1
-5299 -4...

output:

1 1 3814
1 1 -2923
1 1 -7064
1 1 5895
1 1 9695
1 1 4245
1 1 9000
1 1 4799
1 1 5712
1 1 7720
1 1 -499
1 1 8642
1 1 6604
1 1 4103
1 1 -4992
1 1 8111
1 1 5312
1 1 9204
1 1 756
1 1 5222
1 1 9802
1 1 6197
1 1 -4349
1 1 -8425
1 1 2831
1 1 8096
1 1 5913
1 1 7497
1 1 5465
1 1 7893
1 1 3237
1 1 7547
1 1 -230...

result:

ok ok, tt = 100000

Test #45:

score: 0
Accepted
time: 39ms
memory: 7652kb

input:

100000
1
-6896 25216
1
-28848 -11235
1
-55500 -12391
1
-38150 44517
1
18266 67137
1
-22182 59449
1
-33453 46944
1
-97946 10422
1
-14366 73988
1
-85678 93530
1
28081 58435
1
-40448 90860
1
-2973 7417
1
19153 32494
1
-86353 -75455
1
-60400 -37521
1
-15432 70087
1
-45382 20463
1
-10551 65549
1
-86089 -...

output:

1 1 25216
1 1 -11235
1 1 -12391
1 1 44517
1 1 67137
1 1 59449
1 1 46944
1 1 10422
1 1 73988
1 1 93530
1 1 58435
1 1 90860
1 1 7417
1 1 32494
1 1 -75455
1 1 -37521
1 1 70087
1 1 20463
1 1 65549
1 1 -490
1 1 -97475
1 1 6864
1 1 -1552
1 1 59980
1 1 42819
1 1 -27893
1 1 63346
1 1 -2657
1 1 81361
1 1 914...

result:

ok ok, tt = 100000

Test #46:

score: 0
Accepted
time: 24ms
memory: 7616kb

input:

18129
6
-1 0
-1 1
-1 1
-1 1
-1 1
0 1
6
-1 1
-1 0
-1 1
-1 0
-1 1
0 1
10
-1 0
-1 0
-1 1
-1 1
-1 0
0 1
0 1
-1 0
-1 1
0 1
4
0 1
-1 0
0 1
0 1
4
-1 1
-1 1
-1 0
0 1
9
0 1
0 1
-1 0
-1 0
0 1
-1 0
-1 0
-1 1
-1 0
6
0 1
-1 1
0 1
0 1
-1 0
0 1
8
-1 0
-1 1
-1 0
-1 0
-1 1
-1 1
-1 1
-1 0
8
-1 1
-1 1
-1 0
-1 1
0 1
-1...

output:

1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 1
1 1 1
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 0
1 1 1
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
...

result:

ok ok, tt = 18129

Test #47:

score: 0
Accepted
time: 67ms
memory: 52656kb

input:

18189
5
-3 -2
-6 7
-1 4
-5 10
-10 3
7
-6 2
-6 6
-9 5
-4 0
-8 -1
-4 -3
6 8
5
-4 6
-8 0
-3 8
3 5
-6 7
7
-4 0
-2 5
-5 0
-8 5
-1 8
-8 0
-1 4
8
-3 10
-6 -4
-8 3
0 8
-1 3
-7 8
-8 -2
4 9
8
-9 6
-8 -2
-5 -3
-4 -1
-9 -8
-4 6
-9 7
-8 -5
5
2 3
-8 2
-8 -4
-5 3
4 9
6
-9 5
-5 5
-3 -1
-1 9
-3 8
1 8
5
4 8
-5 -4
-5 ...

output:

2 2 -2 4
1 2 -3 8
1 2 -7 5
1 1 0
2 3 -4 3 9
2 2 -8 -3
1 3 -6 3 9
2 2 -1 8
2 3 -4 -1 8
1 1 1
2 3 -2 0 7
2 2 -7 1
1 3 -7 -1 9
2 2 -3 4
1 2 -2 10
1 2 -6 7
1 2 -9 0
2 2 -7 -3
2 3 0 7 9
2 2 -6 8
1 3 -6 1 9
2 2 -5 4
1 1 2
1 1 -1
2 3 -5 3 8
2 3 -4 -1 8
1 1 1
1 2 -4 2
1 1 8
2 3 -6 3 10
2 3 -8 -3 3
2 2 -4 5
...

result:

ok ok, tt = 18189

Test #48:

score: 0
Accepted
time: 82ms
memory: 52684kb

input:

18219
2
-98 29
-30 69
4
-23 -20
46 51
-7 29
-76 -43
1
-77 40
2
-100 91
39 88
7
-86 -50
0 92
-54 -3
2 94
-6 2
-65 53
-99 -32
5
23 83
-57 -18
-24 45
-37 97
-27 67
10
-27 -12
-36 76
21 62
66 92
-61 54
-94 14
6 31
-38 -10
-45 82
-26 44
9
-77 -32
-66 14
-77 53
7 85
25 88
-76 43
-39 100
29 54
43 79
7
42 6...

output:

1 1 29
1 4 -43 -20 29 51
1 1 40
1 1 88
1 3 -66 -3 92
1 2 -38 45
2 3 -12 31 92
1 2 -40 54
1 3 -89 -10 58
2 3 -38 14 61
2 3 -66 -8 50
1 1 -16
1 3 -68 15 66
1 2 2 93
2 2 -20 -17
2 2 -34 -2
2 2 27 68
2 3 -18 7 89
2 2 18 38
1 1 -30
2 3 -31 3 52
1 1 17
2 3 -20 69 83
2 2 -14 87
1 2 33 95
1 1 8
1 1 -20
1 1 ...

result:

ok ok, tt = 18219

Test #49:

score: 0
Accepted
time: 92ms
memory: 52664kb

input:

18357
7
-773 -553
-739 -606
-85 39
-541 820
-54 470
-49 -32
-823 -175
10
-814 -396
-224 166
-848 200
-862 375
-546 -495
-327 237
-437 -337
-790 -559
-859 283
-858 -649
2
-294 -33
-777 75
4
-918 361
27 303
-509 314
756 986
10
-675 190
67 257
-84 698
-103 459
-908 174
-364 -68
-897 610
-739 -528
-439 ...

output:

1 2 -606 -32
4 4 -649 -495 -337 166
1 1 -33
1 2 303 986
4 4 -528 -431 -68 257
2 3 -771 112 836
1 1 252
2 2 -302 138
1 3 -905 -72 871
1 1 960
1 3 -802 108 796
1 2 -109 580
1 1 -48
1 2 323 901
1 2 -323 430
1 1 250
1 1 407
1 1 251
1 3 -434 405 769
4 4 -656 40 450 932
3 6 -812 -447 -413 47 653 913
1 4 -...

result:

ok ok, tt = 18357

Test #50:

score: 0
Accepted
time: 96ms
memory: 54732kb

input:

18057
8
-594 1651
2139 5455
1007 7092
-8601 -5992
752 9586
-5244 -4065
-671 9619
-3791 7348
8
2664 6680
-5950 -3289
1370 7173
-1577 5445
589 7096
-9398 8531
-5997 -594
-8776 -7180
3
-892 8977
1549 4007
-7163 -4618
3
-8197 -7043
-4868 1730
-9632 -3394
10
-8883 -7804
-3257 9192
-9446 -1049
-7686 8480
...

output:

2 4 -5992 -4065 1651 5455
3 3 -7180 -3289 5445
1 2 -4618 4007
1 2 -7043 1730
2 3 -8842 -4440 1389
1 2 3527 9843
3 3 -8986 -5792 -1936
1 2 -9679 3180
1 1 -413
3 3 -5079 641 7042
1 1 5475
1 2 -6967 561
2 2 -4774 3959
1 2 -3559 2486
2 3 -3910 973 8689
1 3 -4361 599 6041
1 1 -877
2 3 -6844 -419 5176
1 1...

result:

ok ok, tt = 18057

Test #51:

score: 0
Accepted
time: 97ms
memory: 54696kb

input:

18266
5
-59625 90114
-74815 49719
-18355 -10368
-82884 50703
-997 76272
7
-94114 5559
-94108 -28622
-95654 55359
-68857 30819
-83755 75234
-52222 99125
-35690 -31409
8
-97991 99604
12861 96037
71576 99981
-67314 20930
-94703 47348
31468 48019
-37561 67703
-46058 40893
6
-56334 5816
4909 62247
-35933...

output:

2 2 -10368 76272
1 1 -31409
2 3 20930 48019 99981
1 2 -16680 44037
1 5 -93770 -85710 3865 77867 97741
2 2 -46005 17487
2 3 -73476 9104 48948
2 3 -47328 39212 80613
1 1 32077
1 1 1300
3 3 -4000 28861 68922
1 1 -12853
2 3 -35468 55583 94911
1 1 41078
1 2 -19789 43593
2 2 -56796 35453
1 1 -7129
1 1 171...

result:

ok ok, tt = 18266

Test #52:

score: 0
Accepted
time: 16ms
memory: 5632kb

input:

1977
88
-1 1
0 1
-1 1
-1 0
-1 1
-1 0
-1 1
0 1
0 1
0 1
-1 1
-1 1
0 1
0 1
-1 0
-1 1
-1 1
0 1
-1 0
-1 0
-1 1
-1 1
0 1
-1 0
-1 1
-1 1
-1 0
-1 0
-1 1
-1 0
-1 0
-1 0
-1 1
0 1
-1 1
0 1
0 1
-1 0
0 1
0 1
-1 0
0 1
-1 1
-1 0
0 1
-1 0
0 1
-1 0
-1 0
0 1
-1 0
-1 0
-1 1
0 1
-1 0
0 1
-1 1
-1 1
-1 1
0 1
-1 1
-1 0
-1...

output:

1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
...

result:

ok ok, tt = 1977

Test #53:

score: 0
Accepted
time: 41ms
memory: 54768kb

input:

2003
79
-8 -4
5 7
-5 -4
-7 9
-2 1
-4 4
-10 -3
-2 4
-7 5
-8 6
-7 -2
-8 -3
5 10
-8 6
-6 0
-8 8
9 10
-2 4
4 10
2 7
0 10
2 3
-9 10
4 10
-7 8
-5 -3
-8 -7
1 5
-10 -3
3 4
-10 -2
-2 8
-10 -1
-2 7
-10 -9
6 8
-4 0
-5 1
-6 10
-2 8
-9 -3
-8 4
-6 -4
-8 -3
-9 8
7 10
-6 0
-2 -1
-7 5
-6 -5
-10 -2
-4 4
-2 10
-1 9
-1...

output:

7 7 -9 -7 -5 -1 3 7 10
9 9 -8 -5 -3 -1 1 3 5 7 9
7 7 -9 -4 -1 1 3 6 8
6 6 -7 -4 -1 3 8 10
6 6 -8 -4 0 4 7 10
4 4 -5 -2 3 9
2 2 -3 5
4 5 -8 -3 0 3 9
2 3 -7 -1 8
6 6 -8 -4 0 2 5 9
4 5 -7 -5 0 4 10
4 5 -9 -4 -2 4 8
4 5 -8 -5 -1 6 10
6 6 -8 -2 1 5 7 9
4 4 -6 1 4 8
6 6 -7 -4 -2 3 5 8
4 5 -8 -3 1 4 10
7 7...

result:

ok ok, tt = 2003

Test #54:

score: 0
Accepted
time: 87ms
memory: 54780kb

input:

1998
72
-57 13
-72 40
-100 98
-32 -26
-37 12
-7 74
41 61
55 100
69 85
-2 13
22 93
-82 21
-84 27
42 44
-51 -6
73 94
-76 59
-42 19
-62 -30
-43 -18
-28 96
49 81
-84 72
38 53
-87 73
20 26
-45 25
-92 70
-9 70
-72 30
-76 65
-77 71
4 32
16 33
-91 57
-42 -15
-6 89
79 99
-15 73
-25 58
-93 89
-75 -41
-22 24
-...

output:

7 7 -50 -26 13 26 44 76 99
8 9 -93 -68 -59 -35 -13 8 28 51 81
9 11 -73 -63 -50 -18 -6 14 51 59 72 83 94
2 3 -43 15 50
7 9 -94 -71 -31 5 13 44 74 90 99
10 12 -84 -73 -51 -27 -4 11 28 38 56 63 82 94
4 5 -77 -50 -16 45 76
4 5 -66 8 42 79 98
1 2 -53 47
4 4 -55 -34 46 65
4 5 -63 -6 20 55 100
3 4 -46 -13 ...

result:

ok ok, tt = 1998

Test #55:

score: 0
Accepted
time: 132ms
memory: 54676kb

input:

1952
47
-449 -75
-672 -246
-655 658
-765 -512
311 764
598 889
-851 235
-546 -139
-532 174
-854 890
-848 426
-993 -148
-339 736
-442 -105
596 904
-570 938
-521 567
-259 806
-455 344
477 488
-709 20
-705 638
-633 -572
-342 899
-575 -246
-969 -852
207 707
128 662
-833 21
-640 522
407 649
72 370
-620 -1...

output:

7 7 -948 -694 -572 -139 370 488 889
2 2 -296 186
4 6 -864 -659 -496 -149 419 886
3 4 -629 -265 226 452
8 9 -816 -419 -213 -15 352 387 582 727 963
7 9 -642 -444 -417 -296 -45 147 356 590 902
10 12 -932 -544 -444 -233 -109 108 275 542 629 633 871 989
8 10 -889 -657 -444 -282 -63 158 429 657 669 958
7 ...

result:

ok ok, tt = 1952

Test #56:

score: 0
Accepted
time: 148ms
memory: 54676kb

input:

1949
31
-5533 -1542
-1686 -325
-8726 -2103
-3713 306
-7972 -1169
-6207 7302
-391 99
-9797 -5941
-7833 3194
-2019 4883
-6391 -4752
-5003 -4990
-2722 5035
-8184 1009
-9046 7041
-5432 4896
2430 2463
4501 5379
-5973 -1520
-8129 4306
-5314 6297
3987 9720
-5713 -3998
-6063 -1185
-9154 -3044
892 2189
-8143...

output:

6 7 -9047 -4990 -829 99 2189 2463 5379
1 1 1022
9 10 -9436 -8767 -8302 -8187 -7152 -3717 -1075 3416 4705 8592
1 1 3967
4 5 -4397 -1144 2014 6060 9319
7 8 -9288 -6425 -3880 -364 22 591 4010 7717
10 10 -7965 -7728 -7080 -5496 -3011 378 3220 5844 6853 8529
5 6 -9583 -5951 -2162 1281 4751 8093
8 8 -7310...

result:

ok ok, tt = 1949

Test #57:

score: 0
Accepted
time: 142ms
memory: 54796kb

input:

1973
39
3807 67598
13640 90431
-85614 76511
77558 78321
27987 29033
12356 88601
-41662 26150
-53464 -49538
-64045 51927
-36296 10861
-20239 69160
-5617 22650
-17156 55167
-66606 -64643
-80785 38295
82498 95592
-51214 -7280
-97413 56124
13669 69445
-55653 -47435
-48917 81873
-90922 2000
-42362 68283
...

output:

6 8 -64643 -49538 10861 23763 29033 52923 78321 95592
2 2 -45139 12454
10 11 -91147 -49170 -37947 -34040 -12060 318 19715 30608 49881 69124 75941
6 7 -64987 -39516 -22006 11854 24326 64739 94470
2 3 -80309 -10399 97576
3 5 -60984 -39500 -16570 16054 60388
4 6 -44442 210 27613 59197 77707 94636
5 6 -...

result:

ok ok, tt = 1973

Test #58:

score: 0
Accepted
time: 15ms
memory: 5656kb

input:

206
9
-1 0
-1 1
-1 0
0 1
0 1
-1 1
-1 0
-1 0
-1 0
144
-1 1
-1 0
0 1
-1 0
-1 1
0 1
0 1
0 1
-1 0
0 1
-1 1
-1 0
-1 0
-1 0
-1 1
-1 1
-1 0
-1 0
-1 0
-1 0
-1 1
-1 0
-1 1
-1 0
-1 1
0 1
-1 0
0 1
-1 0
-1 1
-1 1
0 1
-1 1
-1 1
-1 0
0 1
-1 0
-1 0
0 1
-1 0
0 1
-1 1
0 1
-1 1
-1 0
-1 0
0 1
0 1
-1 0
-1 1
-1 1
0 1
0 ...

output:

1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
...

result:

ok ok, tt = 206

Test #59:

score: 0
Accepted
time: 29ms
memory: 54756kb

input:

217
866
-4 0
7 10
-9 6
-2 1
-10 -5
0 1
-5 -2
-7 8
-6 1
-8 1
-4 3
8 10
-4 7
-6 6
-1 10
-8 6
-1 4
3 4
-6 7
-3 1
0 7
-10 -2
-4 9
-3 10
-10 -2
-6 9
-2 7
-7 2
-9 -1
1 2
-10 -8
-1 0
-4 4
-9 -8
-3 -1
-7 3
-6 10
-3 1
-6 1
-7 -6
-9 9
0 10
-10 9
-7 0
0 9
-1 5
0 1
-9 4
-8 -2
-8 6
-6 3
-2 7
-6 9
-5 3
-8 3
-9 9
...

output:

10 10 -9 -7 -5 -3 -1 1 3 5 7 9
6 6 -8 -5 0 3 6 9
10 10 -9 -7 -5 -3 0 2 4 6 8 10
10 10 -9 -7 -4 -2 0 2 4 6 8 10
7 7 -8 -6 -4 -1 1 4 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
6 6 -9 -6 -3 -1 1 7
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
6 6 -9 -5 -1 3 5 8
6 6 ...

result:

ok ok, tt = 217

Test #60:

score: 0
Accepted
time: 47ms
memory: 52652kb

input:

206
77
-25 47
-37 76
-93 34
-55 47
-57 77
-40 53
-79 -53
-63 -57
-60 -4
-79 -68
-83 72
-78 21
-59 56
5 43
57 63
-7 36
-62 94
6 76
0 6
89 99
-96 -5
20 75
-79 78
11 92
-68 8
-61 -14
-35 52
-53 70
-77 -42
-90 46
3 58
-73 28
79 89
18 49
-85 -76
-66 79
-36 76
-35 47
-73 -65
-86 75
74 83
-91 -17
-6 94
-63...

output:

8 9 -76 -65 -57 -1 6 33 63 75 89
21 23 -97 -91 -80 -69 -66 -53 -48 -39 -25 -20 -13 -5 4 9 19 25 38 43 60 66 79 88 97
18 19 -93 -80 -71 -60 -45 -38 -30 -16 -9 -7 6 16 27 38 48 60 81 91 100
20 20 -91 -83 -68 -58 -43 -39 -31 -12 1 9 18 22 32 37 43 50 55 70 79 88
31 32 -93 -83 -80 -74 -66 -62 -56 -47 -4...

result:

ok ok, tt = 206

Test #61:

score: 0
Accepted
time: 100ms
memory: 52788kb

input:

199
583
-700 -327
-655 388
341 567
-286 42
-990 99
-571 -245
-425 429
-809 -168
-797 -389
343 935
-182 -140
-921 -282
-322 -38
131 742
-446 -46
74 526
-605 -130
-608 145
184 412
-397 -328
-267 589
319 598
-367 293
29 283
541 928
-703 -326
-204 893
-651 -613
-351 -3
156 679
-511 -292
-875 -637
-169 1...

output:

26 27 -928 -792 -744 -631 -572 -510 -498 -451 -379 -320 -254 -189 -146 -54 -23 55 74 177 219 290 369 523 686 780 818 892 967
12 14 -904 -676 -506 -330 -262 -161 7 143 376 390 550 654 823 958
21 22 -923 -776 -678 -641 -550 -434 -399 -310 -307 -177 -144 1 85 128 176 334 433 586 732 815 866 947
29 29 -...

result:

ok ok, tt = 199

Test #62:

score: 0
Accepted
time: 161ms
memory: 54784kb

input:

210
275
-8238 -1729
-965 5947
2364 4861
-6102 -4202
-3258 -1653
-5181 -3269
1813 2867
-5935 7874
-7064 4053
2374 2530
-7109 2761
-8197 -4275
-7863 7065
-296 8558
-4861 -1083
2680 2713
-7970 -3605
-9903 3825
2088 3119
-7492 4519
676 9336
4249 5793
7032 8912
-3611 3218
-9476 2154
5828 6388
-5950 6647
...

output:

16 17 -9251 -7402 -5701 -3889 -1791 -249 1167 1655 2530 2713 4421 5434 6388 7017 8444 8838 9952
27 30 -9311 -8397 -8230 -7719 -7138 -6047 -5484 -5003 -4005 -2632 -1926 -1717 -521 200 886 1507 2381 2975 3411 4277 5406 5702 5758 6102 6519 7372 8343 9253 9827 9985
27 27 -9053 -8679 -8121 -7584 -6702 -6...

result:

ok ok, tt = 210

Test #63:

score: 0
Accepted
time: 164ms
memory: 54804kb

input:

198
977
-67005 -58237
-12755 -7958
-14379 74219
-29497 -25444
-16214 51982
-65780 84285
69043 94460
34460 79064
-11737 18949
-91363 10480
-18637 27129
-20718 55159
-82602 19960
-94286 -56028
-88541 10704
-15542 31980
20631 23411
-19677 92119
-33161 98407
-76665 53639
-83559 47533
-57056 60232
55574 ...

output:

33 34 -94649 -87228 -83054 -80750 -77739 -72495 -67509 -61855 -55527 -48345 -47244 -42829 -35541 -27239 -22748 -15626 -8290 -3516 7792 17113 23411 27801 32396 42694 51200 57606 61850 65273 67375 72961 84123 89168 92080 98029
12 14 -90239 -76358 -56594 -40249 -21835 -12939 7804 16151 21109 48858 5552...

result:

ok ok, tt = 198

Test #64:

score: 0
Accepted
time: 15ms
memory: 7688kb

input:

27
1657
-1 0
-1 0
-1 0
-1 1
0 1
0 1
0 1
-1 1
0 1
-1 1
0 1
0 1
-1 1
-1 0
0 1
-1 1
-1 1
-1 1
0 1
0 1
-1 0
-1 0
0 1
-1 1
-1 0
0 1
-1 1
-1 0
-1 0
-1 0
-1 1
-1 1
-1 1
-1 0
0 1
0 1
0 1
-1 0
-1 0
-1 1
0 1
-1 1
0 1
-1 1
-1 0
0 1
0 1
0 1
-1 0
-1 1
0 1
0 1
-1 0
-1 1
-1 0
0 1
-1 0
0 1
0 1
-1 1
0 1
-1 0
-1 1
-1...

output:

1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 1
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0

result:

ok ok, tt = 27

Test #65:

score: 0
Accepted
time: 20ms
memory: 54828kb

input:

24
401
-8 -7
-5 -1
-9 2
0 4
-8 3
-5 9
5 7
-7 1
-6 3
-3 7
-5 -4
-7 5
-5 6
-3 10
3 4
-9 1
-5 3
-8 -2
-3 4
-10 8
-7 10
2 8
-8 3
-4 6
-8 -6
-2 2
-8 5
5 10
0 10
-2 10
-6 -5
-5 -3
2 7
-1 5
1 3
2 8
-8 6
-4 -3
-6 6
-9 -1
-8 6
-9 8
6 8
-9 10
-8 9
-4 6
-2 10
4 9
-10 1
-2 7
1 10
4 9
1 10
-8 7
-6 9
-4 7
-4 2
-2...

output:

10 10 -9 -7 -5 -3 -1 1 3 5 7 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
1 1 -3
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
10 10 -9 -7 -5...

result:

ok ok, tt = 24

Test #66:

score: 0
Accepted
time: 40ms
memory: 54916kb

input:

25
251
-91 67
-97 -4
-21 -9
-93 -91
-34 -2
-25 71
0 64
-36 -16
-32 5
-21 7
-52 96
-1 26
-83 66
-39 18
5 88
-50 -10
-30 -28
-60 27
-49 33
-11 55
-89 28
30 56
-93 95
19 48
-48 32
-54 65
-69 43
-53 -34
-85 42
-88 54
-27 68
-88 99
23 88
-94 7
-25 27
-90 94
-54 92
-43 -33
48 50
-37 -36
19 38
-67 -27
-62 ...

output:

13 13 -91 -84 -57 -36 -28 -11 6 20 30 48 59 68 89
41 41 -96 -93 -86 -83 -80 -77 -71 -66 -58 -53 -46 -42 -36 -32 -28 -26 -19 -12 -8 1 5 7 16 19 23 26 33 39 45 48 55 57 60 63 70 74 77 81 86 91 95
50 51 -97 -93 -87 -83 -81 -76 -72 -64 -60 -56 -53 -48 -46 -41 -39 -36 -34 -28 -25 -22 -20 -17 -11 -9 -5 -3...

result:

ok ok, tt = 25

Test #67:

score: 0
Accepted
time: 55ms
memory: 54828kb

input:

26
9607
-606 689
-178 686
-553 -445
199 990
192 453
1 877
-709 930
-464 278
-776 855
46 974
-833 897
-994 881
-6 870
-158 42
-373 796
-810 171
-72 376
187 204
-283 830
538 632
-848 539
-700 624
70 575
-546 -305
-843 -794
-27 574
-962 39
-900 -35
84 355
232 441
-657 -614
-134 920
-543 408
-655 -220
-...

output:

106 107 -993 -972 -960 -913 -890 -869 -862 -837 -809 -796 -786 -774 -755 -747 -721 -714 -694 -671 -652 -642 -636 -617 -592 -566 -528 -515 -494 -461 -447 -421 -404 -380 -375 -354 -315 -306 -292 -273 -253 -233 -194 -174 -143 -125 -109 -86 -67 -50 -28 -13 10 33 51 67 98 114 121 155 168 184 196 234 250 ...

result:

ok ok, tt = 26

Test #68:

score: 0
Accepted
time: 110ms
memory: 52988kb

input:

24
6272
-3827 5984
-6585 3092
-8175 6979
-5760 -3896
-3037 8061
-2562 7047
-9470 8512
-4137 -3633
4608 8699
-4475 1841
-3168 6812
-1301 2966
-1514 4253
-5370 7896
2155 2217
-4279 -499
-4327 9249
-7966 -2185
-2556 1886
-8866 7953
504 6685
-1095 1228
-92 95
5438 9138
3171 9912
3156 5021
-4693 8000
195...

output:

90 92 -9902 -9644 -9528 -9405 -9093 -8938 -8630 -8370 -8012 -7595 -7500 -7216 -7083 -7025 -6512 -6176 -6113 -5873 -5386 -5119 -5035 -4795 -4729 -4685 -4365 -4125 -3851 -3733 -3582 -3327 -3073 -2783 -2502 -2181 -2000 -1732 -1513 -1451 -1145 -1064 -845 -687 -627 -492 -216 -53 39 124 271 745 1058 1178 ...

result:

ok ok, tt = 24

Test #69:

score: 0
Accepted
time: 176ms
memory: 55180kb

input:

30
193
35941 79069
-61683 87592
-27124 51606
-62711 75939
-10359 95611
-73557 -5597
14930 93802
-29409 6472
-85999 1602
25761 91500
-96288 44092
-29085 59455
78691 93879
-72438 9108
10222 82829
-42901 30524
22052 47250
23921 40726
-65458 88926
-45888 35504
-73928 43428
-66285 2216
-64934 36442
74099...

output:

16 17 -95453 -82226 -78106 -69287 -56921 -49384 -34777 -30624 -26338 -12467 4496 20194 40593 52369 61555 72885 86884
64 64 -97992 -95820 -92812 -89994 -87727 -84940 -82227 -80889 -78689 -74613 -72793 -69334 -65104 -62894 -59757 -55092 -52782 -50155 -48563 -45688 -43936 -39327 -37423 -33974 -30985 -2...

result:

ok ok, tt = 30

Test #70:

score: 0
Accepted
time: 20ms
memory: 9764kb

input:

15
68049
-1 1
-1 0
-1 1
-1 1
-1 1
-1 1
-1 0
-1 0
-1 0
-1 1
0 1
-1 0
-1 1
0 1
-1 0
0 1
-1 0
-1 0
0 1
0 1
-1 0
-1 0
-1 1
-1 0
-1 1
0 1
0 1
0 1
-1 0
-1 1
0 1
0 1
0 1
-1 1
0 1
0 1
-1 1
-1 0
-1 0
0 1
0 1
0 1
-1 1
-1 0
-1 0
0 1
-1 0
0 1
-1 0
0 1
0 1
-1 1
0 1
-1 1
-1 0
-1 1
-1 1
0 1
0 1
-1 1
-1 0
-1 0
-1 0...

output:

1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1
1 1 1
1 1 0
1 1 0
1 1 0
1 1 0
1 1 1

result:

ok ok, tt = 15

Test #71:

score: 0
Accepted
time: 29ms
memory: 55572kb

input:

13
34
9 10
-8 -1
1 10
-2 4
8 9
-10 -3
-10 -1
-10 -1
-9 -4
-1 2
-3 0
-2 6
2 6
-3 3
0 2
-7 10
-7 1
-3 -1
-6 0
0 3
-5 -3
2 3
-4 -3
-10 8
-8 2
0 5
-5 -4
-1 7
-6 3
-9 8
-9 6
-7 6
-5 9
1 3
228
-8 6
5 8
-7 9
-5 2
3 4
-6 5
-6 7
-4 6
-5 -1
-1 3
-6 6
2 3
-5 8
-4 3
-5 10
-10 0
-3 3
1 10
-7 4
-1 7
-3 6
-4 8
-6 ...

output:

4 4 -4 -1 2 9
9 9 -9 -7 -5 -3 -1 1 3 6 9
4 4 -7 -3 3 9
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
8 9 -10 -7 -4 -2 1 3 5 7 9
1 1 -8
8 8 -8 -6 -3 0 3 5 7 10
2 2 -7 2
6 6 -9 -4 -1 3 6 9
10 10 -9 -6 -4 -2 0 2 4 6 8 10
10 10 -9 -7 -5 -3 -1 1 3 5 7 9
1 1 3
8 8 -9 -7 -5 -3 -1 2 5 7

result:

ok ok, tt = 13

Test #72:

score: 0
Accepted
time: 37ms
memory: 57180kb

input:

11
304
15 48
-47 -28
-99 -40
53 95
-83 -81
-59 21
-92 -45
12 63
-64 -12
-44 21
54 92
-76 88
-84 84
46 55
-78 -52
-82 96
-8 78
-98 -41
7 99
-54 50
65 95
-48 -37
-54 -44
-67 52
20 57
2 74
-50 -49
-37 15
-25 22
-56 14
45 93
-95 -18
-82 74
-40 1
-29 22
-96 80
49 88
-74 -1
49 53
-6 46
-70 -33
-80 20
-36 ...

output:

19 20 -92 -81 -69 -62 -55 -49 -39 -29 -20 -13 0 5 20 28 39 51 65 80 85 94
6 6 -34 -16 10 44 56 89
14 16 -99 -90 -76 -59 -51 -37 -24 -6 1 25 35 55 66 72 91 99
100 100 -99 -97 -95 -93 -91 -89 -87 -85 -83 -81 -79 -77 -75 -73 -71 -69 -67 -65 -63 -61 -59 -57 -55 -53 -51 -49 -47 -45 -43 -41 -39 -37 -35 -3...

result:

ok ok, tt = 11

Test #73:

score: 0
Accepted
time: 51ms
memory: 53140kb

input:

11
312
-3 304
-706 225
-428 -43
-97 789
-843 552
-245 -162
-815 92
-619 -431
-994 148
-922 457
329 670
-952 421
-678 -453
-249 -239
-805 -11
-762 -394
-565 -298
-224 388
-962 9
-398 757
-768 -78
-374 179
-452 34
-442 -205
-715 175
90 442
-613 -417
-557 435
-453 598
-740 202
-210 189
-772 -450
-579 3...

output:

17 19 -882 -839 -689 -630 -538 -512 -377 -258 -239 -96 -51 71 202 363 538 594 756 956 998
68 70 -986 -967 -935 -901 -856 -832 -775 -744 -678 -655 -633 -629 -612 -588 -539 -507 -492 -466 -447 -429 -367 -332 -304 -282 -236 -210 -164 -144 -112 -62 -52 -39 -9 25 47 74 115 129 151 167 228 236 257 274 305...

result:

ok ok, tt = 11

Test #74:

score: 0
Accepted
time: 70ms
memory: 57328kb

input:

11
1
696 933
10
-715 675
1335 5699
122 6828
-9542 1773
-1976 3124
-112 9138
-460 1918
-9340 -6259
-6458 7443
-1388 3742
8510
-9825 7084
1355 7694
3298 9690
3014 6182
-4651 -579
-4383 -3956
3048 6549
-2217 8517
1083 3845
-6402 -6161
-2779 4565
-6986 773
-7754 840
-1611 5710
-1090 6272
-7275 6680
1744...

output:

1 1 933
2 3 -6459 675 5699
103 103 -9935 -9710 -9501 -9417 -9269 -8772 -8533 -8286 -8053 -7963 -7681 -7531 -7451 -7360 -7265 -7139 -7090 -6740 -6594 -6503 -6161 -6072 -6014 -5839 -5573 -5306 -5137 -4954 -4717 -4641 -4516 -4449 -4186 -3808 -3585 -3351 -3212 -2995 -2900 -2528 -2350 -2271 -2018 -1610 -...

result:

ok ok, tt = 11

Test #75:

score: 0
Accepted
time: 117ms
memory: 56316kb

input:

16
799
-96967 -84408
-81820 -74879
-19057 66593
-92000 -35961
3333 41042
-93099 -61666
-10790 19049
9470 52704
-85996 5816
-51465 -14179
-68892 -30275
-52003 35141
-88931 -12092
-4961 21292
-6580 -1783
-93531 -51882
-97509 -63399
46502 63886
-95584 14078
-9381 66431
-70252 87809
14608 29844
-66209 1...

output:

28 29 -95868 -87058 -75206 -69632 -61646 -52705 -48773 -36236 -26920 -17333 -10957 -3356 454 5292 15702 22548 25386 29732 34714 39205 45931 49264 49988 59451 69777 77143 82920 93981 94856
1 1 25182
15 15 -83348 -68156 -55993 -51409 -46395 -33544 -25111 -3891 13231 25344 31225 47590 57186 67417 81324...

result:

ok ok, tt = 16

Test #76:

score: 0
Accepted
time: 63ms
memory: 9068kb

input:

1
100000
24887 24888
29146 29147
38122 38123
15163 15164
93091 93092
9314 9315
79630 79631
81603 81604
80213 80214
96583 96584
79094 79095
14400 14401
34451 34452
30481 30482
97187 97188
7635 7636
11537 11538
58667 58668
35733 35734
94341 94342
61319 61320
85959 85960
39205 39206
13061 13062
34420 3...

output:

1 50000 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 121 123 125 127 129 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159 161 163 165 167 169 171 173...

result:

ok ok, tt = 1

Test #77:

score: 0
Accepted
time: 63ms
memory: 10560kb

input:

1
99999
46674 46675
66539 66540
29260 29261
141 142
95762 95763
51868 51869
28504 28505
94989 94990
13936 13937
81112 81113
76308 76309
22851 22852
41824 41825
44560 44561
48522 48523
22312 22313
77968 77969
6806 6807
52665 52666
38047 38048
703 704
9003 9004
71151 71152
63910 63911
145 146
36433 36...

output:

1 50000 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 121 123 125 127 129 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159 161 163 165 167 169 171 173...

result:

ok ok, tt = 1

Test #78:

score: 0
Accepted
time: 63ms
memory: 10792kb

input:

1
100000
38715 38716
73156 73157
93248 93249
86362 86363
76184 76185
34874 34875
61714 61715
82249 82250
99062 99063
8568 8569
80278 80279
76366 76367
777 778
17791 17792
14516 14517
5303 5304
83683 83684
28275 28276
9368 9369
25451 25452
48949 48950
37733 37734
68732 68733
33893 33894
28197 28198
7...

output:

1 50000 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 121 123 125 127 129 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159 161 163 165 167 169 171 173...

result:

ok ok, tt = 1

Test #79:

score: 0
Accepted
time: 63ms
memory: 9004kb

input:

1
100000
76606 76607
50845 50846
98681 98682
29111 29112
81241 81242
18701 18702
44886 44887
37659 37660
39745 39746
14011 14012
1466 1467
82458 82459
86181 86182
90070 90071
78190 78191
54841 54842
22724 22725
7154 7155
36626 36627
7789 7790
52844 52845
30323 30324
59956 59957
5405 5406
67035 67036...

output:

1 50000 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 121 123 125 127 129 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159 161 163 165 167 169 171 173...

result:

ok ok, tt = 1

Test #80:

score: 0
Accepted
time: 79ms
memory: 55868kb

input:

1
99999
6399 6400
63817 63818
91646 91647
75205 75206
96914 96915
92677 92678
1259 1260
12840 12841
28274 28275
43835 43836
79904 79905
95014 95015
43884 43885
63025 63026
8531 8532
81194 81195
24128 24129
70268 70269
60092 60093
20686 20687
49932 49933
5844 5845
17633 17634
34457 34458
5230 5231
48...

output:

1 50000 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 122 124 126 128 130 132 134 136 138 140 142 144 146 148 150 152 154 156 158 160 162 164 166 168 170 172...

result:

ok ok, tt = 1

Test #81:

score: 0
Accepted
time: 62ms
memory: 9008kb

input:

1
99999
67419 67420
69702 69703
65934 65935
81788 81789
74068 74069
13816 13817
51563 51564
68362 68363
42039 42040
50877 50878
4272 4273
55142 55143
15229 15230
48902 48903
21387 21388
89308 89309
2844 2845
58337 58338
47149 47150
301 302
66212 66213
1885 1886
36081 36082
69952 69953
78571 78572
18...

output:

1 50000 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 121 123 125 127 129 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159 161 163 165 167 169 171 173...

result:

ok ok, tt = 1

Test #82:

score: 0
Accepted
time: 57ms
memory: 55540kb

input:

1
100000
-1749 1976
493 1557
-1927 1240
-244 593
-2117 -392
464 1654
-2138 1406
-383 1903
1618 2020
-2090 1325
827 1555
-1704 2358
-69 695
-829 1219
-1680 -1534
-318 1928
-2470 -2145
1799 1899
905 1474
-1397 1356
-1691 -1471
1132 1221
-1416 -1231
-1620 869
1539 1562
-749 -495
1234 2149
-1360 2487
-2...

output:

336 339 -2500 -2491 -2462 -2439 -2434 -2419 -2402 -2386 -2370 -2351 -2337 -2315 -2294 -2282 -2274 -2263 -2250 -2240 -2230 -2206 -2187 -2163 -2147 -2137 -2129 -2103 -2090 -2084 -2068 -2046 -2023 -2019 -2006 -1987 -1981 -1958 -1949 -1936 -1924 -1914 -1906 -1879 -1867 -1850 -1844 -1819 -1812 -1796 -178...

result:

ok ok, tt = 1

Test #83:

score: 0
Accepted
time: 54ms
memory: 55508kb

input:

1
100000
150 1206
846 1493
-928 1557
-1055 1733
986 1281
480 896
-1617 -76
-1016 159
181 850
537 603
617 873
345 1533
-1100 1495
-1694 -1067
-1132 1513
-755 665
-1631 214
88 1023
-489 1355
704 728
-613 -398
-386 1725
-135 745
-1608 -1528
590 1305
1044 1311
-610 1568
-1770 -334
541 1303
50 388
1081 1...

output:

324 325 -1854 -1847 -1834 -1820 -1811 -1800 -1791 -1780 -1764 -1753 -1735 -1730 -1723 -1718 -1706 -1694 -1687 -1677 -1661 -1648 -1644 -1640 -1627 -1615 -1606 -1599 -1587 -1577 -1559 -1555 -1540 -1524 -1514 -1510 -1492 -1485 -1461 -1447 -1434 -1420 -1415 -1402 -1393 -1380 -1370 -1356 -1336 -1331 -132...

result:

ok ok, tt = 1

Test #84:

score: 0
Accepted
time: 49ms
memory: 55532kb

input:

1
100000
-319 687
659 1226
-521 -2
-32 567
290 875
-1559 -1512
57 1504
-111 211
-1203 1101
-1280 1535
-1455 -523
-1444 1078
523 710
1213 1254
-1341 -248
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-852 955
-176 -27
-1359 212
473 1361
-1225 837
153 183
-1200 -307
-903 -156
-1190 185
-1004 565
-1180 -85
-883 498
785 1414
-402 742
-69...

output:

329 329 -1587 -1580 -1577 -1572 -1567 -1553 -1549 -1539 -1532 -1519 -1514 -1501 -1498 -1496 -1485 -1474 -1457 -1449 -1432 -1423 -1421 -1404 -1397 -1393 -1388 -1375 -1371 -1362 -1353 -1341 -1328 -1312 -1297 -1291 -1279 -1272 -1268 -1259 -1251 -1245 -1240 -1233 -1219 -1198 -1193 -1186 -1176 -1166 -115...

result:

ok ok, tt = 1

Test #85:

score: 0
Accepted
time: 58ms
memory: 55484kb

input:

1
100000
-2983 -2465
-252 -77
-1206 16
-781 731
-3145 1643
-2999 -2939
-2960 1433
-3261 1354
-1056 1821
2081 2689
-2882 1844
-1263 -862
1925 3015
-2071 -355
-2963 1565
-2219 566
-1144 -1002
-2981 2641
-19 2875
-756 1412
-846 519
-3084 883
625 1845
935 3550
-626 272
2133 3380
-2629 2222
1697 2847
-18...

output:

325 327 -3554 -3543 -3504 -3461 -3444 -3431 -3423 -3409 -3373 -3346 -3317 -3281 -3265 -3247 -3218 -3176 -3156 -3141 -3134 -3115 -3087 -3069 -3061 -3052 -3026 -3019 -3012 -2992 -2982 -2964 -2960 -2934 -2913 -2888 -2871 -2855 -2845 -2834 -2823 -2778 -2744 -2735 -2726 -2710 -2674 -2668 -2646 -2613 -260...

result:

ok ok, tt = 1

Test #86:

score: 0
Accepted
time: 67ms
memory: 56980kb

input:

1
100000
-4567 6416
-5133 5434
-1320 6573
-5780 3958
4958 6669
-8456 -1884
6986 8753
-765 4398
-6527 -1035
-6467 -1039
2624 8745
-7984 3283
7519 9373
-7893 -3820
-6446 5505
618 1892
-2647 6272
-5641 -927
-5765 -848
-7178 8270
-8612 -5419
-5368 -1584
-9101 8646
4456 9144
-5165 2043
3073 7052
3666 498...

output:

355 355 -9481 -9471 -9379 -9344 -9281 -9240 -9186 -9129 -9105 -9023 -8974 -8898 -8885 -8867 -8851 -8743 -8720 -8669 -8628 -8571 -8525 -8470 -8431 -8390 -8328 -8253 -8228 -8140 -8137 -8041 -7946 -7868 -7835 -7767 -7708 -7630 -7567 -7485 -7437 -7364 -7254 -7191 -7175 -7101 -7019 -6955 -6947 -6872 -680...

result:

ok ok, tt = 1

Test #87:

score: 0
Accepted
time: 61ms
memory: 55644kb

input:

1
100000
-6966 -1124
-2849 6247
-6378 563
-3449 784
-3718 7956
-7122 1472
3543 6582
-321 6704
5319 6135
-6377 -1565
-1665 2771
-28 8166
-8066 1442
-8099 -2891
-3331 8780
975 2680
-7505 5932
-7777 -4768
-6324 -521
-7763 394
-7704 -5034
6067 8443
-8000 4499
-2762 7872
3329 5580
-4612 4603
-2566 -1531
...

output:

343 344 -8838 -8796 -8740 -8704 -8628 -8559 -8494 -8443 -8357 -8325 -8264 -8172 -8107 -8071 -8005 -7969 -7947 -7880 -7837 -7794 -7784 -7687 -7680 -7625 -7620 -7569 -7518 -7502 -7486 -7451 -7448 -7365 -7322 -7271 -7228 -7136 -7068 -6992 -6932 -6908 -6847 -6794 -6784 -6687 -6669 -6662 -6597 -6557 -652...

result:

ok ok, tt = 1

Test #88:

score: 0
Accepted
time: 55ms
memory: 57440kb

input:

1
100000
-1259 279
1243 1350
-108 -42
-1534 -637
-1285 394
1058 1481
-431 -261
-879 723
-1662 -1632
-1308 354
-1522 211
-1062 1412
-1634 -668
1359 1542
-1281 -1086
-1281 524
1072 1450
184 252
-789 -188
33 563
600 1183
-1366 1671
-1718 1061
43 1749
-1010 -738
195 1712
645 1152
-124 1422
-318 1766
-69...

output:

327 328 -1908 -1896 -1883 -1871 -1849 -1833 -1830 -1809 -1794 -1789 -1778 -1766 -1757 -1739 -1730 -1723 -1709 -1691 -1669 -1655 -1646 -1637 -1627 -1602 -1581 -1553 -1547 -1533 -1523 -1518 -1504 -1491 -1478 -1450 -1446 -1439 -1433 -1423 -1414 -1405 -1395 -1385 -1379 -1365 -1358 -1349 -1330 -1316 -129...

result:

ok ok, tt = 1

Test #89:

score: 0
Accepted
time: 63ms
memory: 55640kb

input:

1
100000
-6562 5974
718 6651
-6467 -2960
5824 5933
-3977 -1164
-2207 -1613
-4669 3441
-5718 3811
-5375 -421
-1071 2418
4694 6894
-4423 1555
-2956 2062
-3971 -697
-5348 -1611
2552 5714
115 2297
-5428 -1793
-1826 3361
5774 6169
-3604 1589
-4570 -4298
-3353 -1827
3394 5257
-440 2145
-1893 2685
-1139 47...

output:

345 346 -6909 -6890 -6853 -6840 -6776 -6713 -6661 -6653 -6636 -6574 -6539 -6499 -6472 -6446 -6437 -6420 -6378 -6340 -6306 -6221 -6189 -6142 -6053 -5987 -5969 -5944 -5936 -5887 -5830 -5812 -5795 -5755 -5737 -5692 -5675 -5624 -5615 -5595 -5576 -5515 -5449 -5405 -5348 -5278 -5227 -5196 -5172 -5118 -507...

result:

ok ok, tt = 1

Test #90:

score: 0
Accepted
time: 67ms
memory: 55592kb

input:

1
100000
-2638 -612
1139 8451
-9085 5487
-6658 -1589
-7354 101
7413 7995
-5072 -144
-5406 9254
-2270 3856
-8245 4552
-6994 2583
-1067 5508
-2360 7362
7730 8972
-6689 -1647
-3900 5465
-8219 -7343
-6380 -1059
-7861 -2939
-9415 -6302
-1419 6102
-5972 4276
-2954 4416
-6284 2544
2756 8582
2886 6438
509 7...

output:

350 351 -9853 -9803 -9731 -9718 -9705 -9643 -9565 -9422 -9300 -9265 -9203 -9143 -9053 -8980 -8920 -8832 -8788 -8688 -8654 -8545 -8524 -8493 -8449 -8396 -8332 -8281 -8202 -8154 -8083 -8039 -8020 -7977 -7933 -7828 -7710 -7697 -7630 -7593 -7567 -7550 -7403 -7317 -7263 -7188 -7111 -7101 -7047 -7014 -697...

result:

ok ok, tt = 1

Test #91:

score: 0
Accepted
time: 60ms
memory: 57276kb

input:

1
100000
-7147 1933
-5997 4389
6995 7277
-2740 3465
1598 4373
817 6898
-4582 -3733
1477 5533
5999 7288
61 6087
-843 304
-7162 -5231
537 3421
-2283 -1798
-3580 -2082
121 7225
-1862 6297
-5376 -4130
6355 7037
959 3945
3741 6928
-4215 1401
-5912 1022
-1626 4830
-7079 6028
4597 5456
-4205 -3183
462 4987...

output:

351 352 -7450 -7380 -7325 -7251 -7218 -7198 -7162 -7054 -6989 -6966 -6951 -6879 -6861 -6822 -6794 -6784 -6762 -6705 -6638 -6610 -6522 -6471 -6435 -6372 -6336 -6286 -6238 -6216 -6174 -6168 -6104 -6057 -6041 -6026 -5984 -5941 -5921 -5895 -5886 -5875 -5830 -5770 -5716 -5677 -5606 -5579 -5502 -5473 -544...

result:

ok ok, tt = 1

Test #92:

score: 0
Accepted
time: 63ms
memory: 57156kb

input:

1
100000
-6314 7079
-3555 3814
-528 7121
-5474 6874
-6392 2497
-4222 4490
-3533 -3379
-836 7345
-1946 2263
507 7131
-4069 -3297
-6203 1603
-6625 -6084
-6392 3983
-3187 933
-2782 2932
4816 4823
-3107 -1632
-4411 645
5079 5465
5114 5947
740 7603
288 3679
-7525 -5299
3519 4955
-7562 -47
-2511 4200
-646...

output:

364 364 -7571 -7488 -7483 -7454 -7423 -7389 -7302 -7287 -7246 -7196 -7140 -7074 -7033 -7016 -6964 -6905 -6879 -6815 -6756 -6733 -6713 -6691 -6666 -6612 -6578 -6514 -6479 -6456 -6414 -6405 -6369 -6326 -6285 -6257 -6203 -6197 -6181 -6124 -6018 -5987 -5959 -5909 -5872 -5846 -5791 -5738 -5662 -5623 -558...

result:

ok ok, tt = 1

Test #93:

score: 0
Accepted
time: 59ms
memory: 57080kb

input:

1
100000
-1435 3333
236 765
-1856 1511
-3721 2752
-1202 1537
-3089 1273
-3004 3799
-1753 3340
-3144 573
-3783 -2748
-1280 1225
-210 2981
-3203 1002
244 3114
-236 2827
-1375 -240
918 2822
-3198 1875
-3427 -3034
513 3395
-3886 -2957
-2559 -1845
101 1839
-1668 -650
2585 2839
-2148 -1072
1389 3030
306 7...

output:

329 329 -3889 -3870 -3822 -3795 -3784 -3770 -3760 -3732 -3718 -3683 -3672 -3656 -3622 -3597 -3588 -3574 -3559 -3538 -3512 -3496 -3474 -3445 -3424 -3387 -3364 -3343 -3312 -3279 -3252 -3234 -3216 -3198 -3181 -3160 -3151 -3135 -3115 -3096 -3088 -3063 -3040 -3005 -2977 -2964 -2937 -2911 -2892 -2860 -285...

result:

ok ok, tt = 1

Test #94:

score: 0
Accepted
time: 58ms
memory: 55496kb

input:

1
100000
498 562
-268 1751
1136 1484
-1743 3137
-1739 90
-1491 2077
661 2873
-1751 -780
-1933 542
-2153 -1027
791 1872
-1990 -914
-666 2017
-1545 2395
-1031 3144
69 1201
-2460 636
-3067 -614
1493 3226
2012 3173
-2384 1298
-376 1176
1807 3151
-1690 -362
-222 2851
-2230 1045
-1079 298
-2637 3133
30 18...

output:

339 341 -3287 -3277 -3262 -3232 -3215 -3178 -3163 -3133 -3115 -3094 -3084 -3068 -3049 -3024 -3008 -3001 -2974 -2932 -2911 -2894 -2880 -2865 -2848 -2838 -2826 -2807 -2801 -2780 -2755 -2729 -2693 -2671 -2650 -2642 -2620 -2593 -2579 -2574 -2549 -2525 -2501 -2480 -2450 -2429 -2406 -2389 -2376 -2346 -231...

result:

ok ok, tt = 1

Test #95:

score: 0
Accepted
time: 51ms
memory: 55572kb

input:

1
100000
462 1550
-1074 -218
-1300 1033
-1447 1557
-333 223
-961 426
-795 1039
-1179 776
-402 1348
296 977
239 945
-1139 116
-151 1210
1340 1619
-1458 -1444
-1135 521
-743 -116
-1708 -1478
-1117 -87
-1595 -1278
-1260 1399
-1640 1464
-1507 630
-288 97
-1618 71
-973 187
-176 356
31 200
1513 1751
-1617...

output:

305 307 -1747 -1733 -1721 -1709 -1699 -1694 -1691 -1678 -1658 -1651 -1645 -1639 -1620 -1600 -1595 -1591 -1584 -1566 -1562 -1555 -1547 -1526 -1513 -1501 -1486 -1474 -1460 -1451 -1445 -1427 -1417 -1404 -1392 -1376 -1370 -1355 -1345 -1342 -1333 -1319 -1309 -1305 -1296 -1289 -1278 -1266 -1253 -1236 -122...

result:

ok ok, tt = 1

Test #96:

score: 0
Accepted
time: 58ms
memory: 57064kb

input:

1
100000
-501 267
-2881 335
838 2380
-2160 1910
-2968 2048
610 1908
-1543 1336
1972 2322
-1357 -1288
-1971 -1114
-1103 1998
-1396 -756
-2073 2723
1810 3178
-2812 -2625
-1162 -279
-1392 -402
-2385 1771
1841 2873
1017 2693
2834 3013
-1665 724
-332 18
729 1984
-2716 3124
-1834 -1251
-2087 1437
-385 200...

output:

336 337 -3182 -3160 -3132 -3123 -3104 -3074 -3047 -3014 -2995 -2980 -2958 -2935 -2921 -2899 -2892 -2882 -2861 -2851 -2833 -2815 -2812 -2806 -2780 -2768 -2759 -2747 -2731 -2700 -2677 -2663 -2623 -2610 -2600 -2568 -2556 -2523 -2503 -2494 -2469 -2444 -2429 -2412 -2401 -2374 -2347 -2327 -2302 -2262 -224...

result:

ok ok, tt = 1

Test #97:

score: 0
Accepted
time: 41ms
memory: 10252kb

input:

1
100000
28348 1000000000
37729 1000000000
93566 1000000000
51949 1000000000
30380 1000000000
64444 1000000000
96252 1000000000
2238 1000000000
15193 1000000000
26067 1000000000
78851 1000000000
30352 1000000000
30691 1000000000
49881 1000000000
88144 1000000000
47382 1000000000
56326 1000000000
101...

output:

1 1 1000000000

result:

ok ok, tt = 1

Test #98:

score: 0
Accepted
time: 52ms
memory: 8836kb

input:

1
100000
-1000000000 84384
-1000000000 17023
-1000000000 43932
-1000000000 88405
-1000000000 14147
-1000000000 71513
-1000000000 2346
-1000000000 68207
-1000000000 4129
-1000000000 50259
-1000000000 15243
-1000000000 57800
-1000000000 76772
-1000000000 19474
-1000000000 84197
-1000000000 95954
-1000...

output:

1 1 0

result:

ok ok, tt = 1

Test #99:

score: 0
Accepted
time: 240ms
memory: 106992kb

input:

1
100000
6049400 6049442
9031900 9031942
9993900 9993942
7807900 7807942
3490400 3490442
8702800 8702842
7157200 7157242
2575200 2575242
1029300 1029342
1435400 1435442
2723000 2723042
3140300 3140342
2731800 2731842
9939000 9939042
9117300 9117342
4140800 4140842
6928300 6928342
6063400 6063442
626...

output:

99999 99999 42 142 242 342 442 542 642 742 842 942 1042 1142 1242 1342 1442 1542 1642 1742 1842 1942 2042 2142 2242 2342 2442 2542 2642 2742 2842 2942 3042 3142 3242 3342 3442 3542 3642 3742 3842 3942 4042 4142 4242 4342 4442 4542 4642 4742 4842 4942 5042 5142 5242 5342 5442 5542 5642 5742 5842 5942...

result:

ok ok, tt = 1

Test #100:

score: 0
Accepted
time: 70ms
memory: 10768kb

input:

1
100000
-72292 72292
-40055 40055
-92738 92738
-37640 37640
-37837 37837
-44913 44913
-45179 45179
-30366 30366
-83264 83264
-21305 21305
-17610 17610
-83556 83556
-45388 45388
-32844 32844
-58125 58125
-9887 9887
-78435 78435
-60889 60889
-10160 10160
-96564 96564
-66134 66134
-80662 80662
-78438 ...

output:

1 1 1

result:

ok ok, tt = 1

Test #101:

score: 0
Accepted
time: 217ms
memory: 106612kb

input:

1
100000
416349661 416359661
285273062 285283062
257752426 257762426
94120336 94130336
414932354 414942354
348680698 348690698
124074621 124084621
444582706 444592706
390232564 390242564
372863471 372873471
469171845 469181845
249825358 249835358
131487248 131497248
153435159 153445159
361806098 361...

output:

33325 33325 22117 51188 61644 73430 88319 101982 125436 140583 157923 175471 185666 198203 208234 218859 234392 244571 262578 275152 285191 298924 311747 323085 349544 360737 374267 390125 400547 410924 426170 448795 465619 476722 491581 505225 518917 532671 551011 563034 576722 586851 596900 608511...

result:

ok ok, tt = 1