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#696065#6409. Classical Data Structure ProblemUrdAC ✓2325ms35112kbC++171.6kb2024-10-31 21:27:222024-10-31 21:27:24

详细

Test #1:

score: 100
Accepted
time: 2ms
memory: 13868kb

input:

5 2
2 1
1 3
3 2
1 0
0 2

output:

87

result:

ok 1 number(s): "87"

Test #2:

score: 0
Accepted
time: 0ms
memory: 13812kb

input:

1 1
1 1

output:

1

result:

ok 1 number(s): "1"

Test #3:

score: 0
Accepted
time: 0ms
memory: 13816kb

input:

1 2
3 1

output:

3

result:

ok 1 number(s): "3"

Test #4:

score: 0
Accepted
time: 2ms
memory: 13804kb

input:

1 5
31 15

output:

17

result:

ok 1 number(s): "17"

Test #5:

score: 0
Accepted
time: 0ms
memory: 13868kb

input:

1 20
366738 218765

output:

147974

result:

ok 1 number(s): "147974"

Test #6:

score: 0
Accepted
time: 2ms
memory: 14032kb

input:

1 30
86669484 41969116

output:

44700369

result:

ok 1 number(s): "44700369"

Test #7:

score: 0
Accepted
time: 0ms
memory: 13880kb

input:

10 5
20 31
2 2
14 18
13 25
26 4
22 9
15 9
19 16
15 27
9 20

output:

1414

result:

ok 1 number(s): "1414"

Test #8:

score: 0
Accepted
time: 0ms
memory: 13880kb

input:

100 10
245 987
817 813
743 560
548 504
116 479
223 199
775 998
126 542
791 823
96 318
69 349
0 584
245 601
119 513
93 820
115 307
838 978
249 767
433 287
240 8
22 683
169 720
395 592
903 866
919 652
510 563
858 345
938 250
550 239
981 7
784 926
212 644
272 365
490 871
470 987
571 53
65 593
515 370
1...

output:

20383734

result:

ok 1 number(s): "20383734"

Test #9:

score: 0
Accepted
time: 2ms
memory: 14060kb

input:

1000 1
0 1
1 0
1 0
1 0
1 0
0 1
0 0
0 1
0 0
0 0
1 1
0 0
1 0
0 1
0 1
1 1
0 1
0 1
0 0
1 1
1 0
0 1
1 1
0 0
0 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 0
0 0
0 1
1 1
0 1
0 0
1 1
1 1
0 1
0 0
0 1
0 1
1 1
1 0
1 0
1 1
1 1
1 0
1 1
1 0
1 1
1 1
1 0
0 1
0 0
0 1
0 0
0 0
1 1
0 1
1 1
0 0
0 1
0 1
1 0
0 1
0 0
0 0
0 0
1 1
1 1
1...

output:

190098735

result:

ok 1 number(s): "190098735"

Test #10:

score: 0
Accepted
time: 0ms
memory: 13840kb

input:

1000 5
8 18
31 28
19 3
15 28
5 22
19 1
26 27
17 17
5 26
6 27
10 6
5 2
3 19
6 6
28 16
17 16
0 21
7 31
13 25
13 10
28 30
0 13
21 5
2 9
25 28
4 18
31 13
1 26
30 3
5 8
19 16
22 10
15 17
3 25
6 27
18 26
27 1
26 29
18 21
14 20
5 1
26 9
7 13
19 25
15 11
24 17
12 28
24 17
4 27
20 27
31 18
25 17
1 28
5 0
16 ...

output:

794181769

result:

ok 1 number(s): "794181769"

Test #11:

score: 0
Accepted
time: 3ms
memory: 15936kb

input:

1000 10
732 399
190 578
491 867
330 55
113 400
34 734
790 927
201 156
107 359
790 398
401 523
634 505
570 305
281 513
551 35
610 33
231 330
833 756
213 444
412 315
139 165
533 21
35 977
319 884
894 72
149 667
16 538
282 860
850 550
100 99
801 138
159 34
468 852
840 853
368 994
469 906
393 298
464 89...

output:

755182648

result:

ok 1 number(s): "755182648"

Test #12:

score: 0
Accepted
time: 4ms
memory: 14148kb

input:

5000 15
7705 10737
21186 31441
10307 825
19372 1969
32358 6343
22487 31897
12802 25210
17920 4297
5726 8409
28174 12489
16532 12646
9916 14917
19592 26927
23987 9279
26951 31081
3673 10505
20727 10730
28961 26581
11005 29624
13931 32180
29764 19108
23553 28977
30178 6537
25586 3041
15333 31927
4671 ...

output:

374742544

result:

ok 1 number(s): "374742544"

Test #13:

score: 0
Accepted
time: 15ms
memory: 14332kb

input:

10000 20
914013 637387
162942 785196
55799 893293
359726 714014
109456 559963
689320 161360
164737 25370
260018 436870
801394 34900
564741 620583
1008448 956143
788249 695007
633673 1020122
431990 397822
253241 746513
322933 927863
843120 378180
343689 583409
788822 249760
839003 753443
910418 20908...

output:

719391110

result:

ok 1 number(s): "719391110"

Test #14:

score: 0
Accepted
time: 269ms
memory: 20304kb

input:

100000 30
1063412225 224331901
116583527 514118426
121269548 678461017
856756753 250958443
1064104926 412721149
829078609 544244155
734000135 742933979
9127283 962205064
595091107 123655320
593251579 687018764
1052215261 661849950
297391487 243419322
105274358 526149321
1069300711 46673358
208918023...

output:

252791218

result:

ok 1 number(s): "252791218"

Test #15:

score: 0
Accepted
time: 617ms
memory: 26452kb

input:

200000 30
340892656 331749003
569148929 1001014926
169562315 65082998
783728999 371358574
1068579249 78668714
697845492 972638257
499257742 966955403
924540097 249425391
76210210 270676008
1055790206 117898225
186726707 639941146
774774929 469533012
608214477 15295274
30556605 466457599
892407954 78...

output:

220823398

result:

ok 1 number(s): "220823398"

Test #16:

score: 0
Accepted
time: 1021ms
memory: 30616kb

input:

300000 30
692114910 439166105
1021714331 414169601
217855081 525446803
710701245 491758705
1073053571 818358104
566612376 327290534
264515348 117235003
766211086 610387541
631071137 417696697
444587009 622519510
394979978 618032341
178416548 695646703
37412772 578183052
65554323 886241839
502156061 ...

output:

501248752

result:

ok 1 number(s): "501248752"

Test #17:

score: 0
Accepted
time: 1484ms
memory: 32872kb

input:

400000 30
1043337164 546583208
400537910 901066101
266147848 985810608
637673490 612158836
3786069 484305669
435379259 755684636
29772955 341256427
607882075 971349692
112190239 564717385
907125636 53398971
603233248 596123536
655799990 921760394
540352891 67329005
100552041 232284256
111904168 9990...

output:

828770668

result:

ok 1 number(s): "828770668"

Test #18:

score: 0
Accepted
time: 2000ms
memory: 34844kb

input:

500000 30
320817594 654000310
853103312 314220777
314440615 372432589
564645736 732558967
8260392 150253235
304146143 110336914
868772386 565277851
449553064 258570018
667051166 711738073
295922440 558020255
811486519 574214731
59441609 74132260
1043293010 630216783
135549759 652068497
795394100 298...

output:

906730214

result:

ok 1 number(s): "906730214"

Test #19:

score: 0
Accepted
time: 745ms
memory: 34872kb

input:

500000 1
0 1
0 0
1 0
1 0
0 0
0 1
1 0
1 0
1 1
0 0
0 0
1 0
1 1
0 0
0 1
0 1
1 0
0 1
1 0
1 1
1 1
1 0
0 1
0 0
0 0
1 1
1 1
0 0
1 0
0 1
1 0
0 1
1 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 1
1 0
1 1
0 1
1 0
1 1
0 1
0 0
1 0
0 0
1 0
0 1...

output:

181097888

result:

ok 1 number(s): "181097888"

Test #20:

score: 0
Accepted
time: 881ms
memory: 35028kb

input:

500000 2
1 2
0 1
0 2
3 3
2 1
2 3
0 2
3 2
2 3
1 3
0 2
1 1
1 1
3 1
3 1
2 3
1 2
3 0
3 3
0 2
3 3
0 3
0 0
1 3
1 2
1 3
2 0
2 1
1 2
1 3
3 0
2 1
1 2
3 3
1 3
0 2
3 2
0 0
3 0
1 1
2 2
0 2
2 1
2 1
1 2
2 3
1 3
2 2
1 3
1 0
0 0
0 1
1 1
3 3
0 1
1 3
0 3
1 2
2 1
2 1
2 1
1 3
2 3
1 0
2 3
3 0
0 1
0 1
3 1
2 1
3 0
2 1
0 0...

output:

687623855

result:

ok 1 number(s): "687623855"

Test #21:

score: 0
Accepted
time: 1012ms
memory: 35112kb

input:

500000 5
14 22
17 2
15 11
17 5
17 15
22 3
11 31
2 28
12 3
15 31
22 24
20 3
30 10
14 25
4 24
4 27
23 10
8 23
27 30
2 0
23 19
7 17
9 12
0 17
18 15
16 8
25 4
21 17
1 15
28 16
0 17
6 10
12 25
27 14
4 10
13 4
2 7
11 0
26 14
5 31
5 3
3 23
25 9
30 13
8 27
4 17
31 3
22 17
20 28
0 10
19 3
6 28
8 27
18 15
25 ...

output:

622835418

result:

ok 1 number(s): "622835418"

Test #22:

score: 0
Accepted
time: 2019ms
memory: 34816kb

input:

500000 10
856 970
406 443
765 933
624 432
886 497
85 266
923 446
574 385
406 670
919 782
980 995
653 372
306 566
872 763
820 655
940 777
912 341
566 196
377 90
112 151
791 392
683 663
265 918
544 653
478 477
865 495
731 163
1005 983
207 265
351 501
836 663
145 960
703 609
492 802
854 827
788 98
590 ...

output:

188485208

result:

ok 1 number(s): "188485208"

Test #23:

score: 0
Accepted
time: 2325ms
memory: 35032kb

input:

500000 15
27436 19759
17989 14016
29351 9027
22878 23375
493 27515
23549 24903
315 23061
25757 17058
1864 7051
30102 6834
11360 31682
17857 13340
18416 7677
14292 14102
31283 32432
29118 21540
3743 12654
29341 26640
17415 1416
9602 20812
8260 18798
2549 31524
31630 17713
19078 12150
27310 177
10790 ...

output:

1032744914

result:

ok 1 number(s): "1032744914"

Test #24:

score: 0
Accepted
time: 1989ms
memory: 34872kb

input:

500000 20
595399 816452
624541 904856
21003 135407
71017 55007
982408 852317
192118 714368
372925 504868
1038018 323825
533838 690687
615209 673098
374113 789997
887853 227012
666338 73589
1037373 185087
283957 874396
942111 213879
106795 840613
81434 235343
796353 760221
217814 465288
11787 68789
5...

output:

409536009

result:

ok 1 number(s): "409536009"

Test #25:

score: 0
Accepted
time: 1950ms
memory: 35100kb

input:

500000 25
19067802 14544791
25094922 28771765
5655376 16549409
5245489 11514410
2880479 5597148
27471827 6089281
15538101 25124497
7207909 15185410
5672258 7360080
20385827 2897907
25020895 25107624
25287245 8713330
30138363 25200774
19229689 28894790
14249446 6164467
29132724 3420898
10899764 28675...

output:

780249768

result:

ok 1 number(s): "780249768"

Test #26:

score: 0
Accepted
time: 2024ms
memory: 34812kb

input:

500000 28
152614559 168140428
64224198 121918464
122849778 83659627
217295184 192622378
261781773 101788852
214755856 129277082
195293407 29297446
93882848 198320685
259042706 149180743
166442363 41079386
101742327 253721117
26241171 237722709
122360149 203892353
33112297 72988388
192464090 15934624...

output:

436932928

result:

ok 1 number(s): "436932928"

Test #27:

score: 0
Accepted
time: 2022ms
memory: 34868kb

input:

500000 29
305277211 191845285
37424942 350623463
476394371 313785791
14606972 94335544
324808232 241585480
68251928 312262716
79998604 302043143
211912079 89952361
481571536 358561552
335121887 452003467
137868096 184768373
471982058 50585219
165555792 51394869
343655057 219487120
79326582 34132224
...

output:

416804842

result:

ok 1 number(s): "416804842"

Test #28:

score: 0
Accepted
time: 744ms
memory: 34804kb

input:

500000 30
7 536872004
889 536871096
536871568 1073741186
536868404 1073739135
4658 536877000
536884849 16144
536888745 15098
536888517 17983
536978817 109982
537163990 288696
537547118 678741
537975122 1104461
538406486 1536913
2109524 538980240
539586338 2712484
540166099 3292622
3885543 540760294
...

output:

989783823

result:

ok 1 number(s): "989783823"

Test #29:

score: 0
Accepted
time: 947ms
memory: 34904kb

input:

500000 30
468 1073741718
1073741099 1206
4842 7003
17066 22951
75088 83321
207729 198494
388308 401645
775699 760997
1288710 1305104
2045101 2026086
3070757 3092561
4531940 4509426
6265205 6288002
8339114 8362998
10874332 10844941
14401251 14371368
18465354 18430368
23782225 23819611
30212746 301748...

output:

1029936413

result:

ok 1 number(s): "1029936413"

Test #30:

score: 0
Accepted
time: 309ms
memory: 34980kb

input:

500000 30
536871041 536869433
536867584 536870869
536859154 536864895
536833034 536841108
536784571 536774850
536667633 536681246
536479578 536493292
536210275 536194680
535802605 535785238
535218905 535242521
534417522 534441596
533350923 533376400
532005002 531978923
530296444 530267965
528188514 ...

output:

188353798

result:

ok 1 number(s): "188353798"

Test #31:

score: 0
Accepted
time: 567ms
memory: 34816kb

input:

500000 30
1073741524 536869699
1073739422 536868836
1073737849 536863772
536854939 1073730790
1073706272 536830087
1073653849 536791702
536698515 1073580277
536542704 1073424225
536309854 1073189663
536076943 1072938371
535751099 1072633194
1072246521 535360912
534796944 1071681574
534238464 1071094...

output:

747365272

result:

ok 1 number(s): "747365272"

Test #32:

score: 0
Accepted
time: 643ms
memory: 35032kb

input:

500000 30
536872432 474
1192 536872952
536875561 6049
536886825 16593
36211 536904853
536958238 85530
160497 537028707
275271 537143265
537318557 451760
537580964 705260
1097284 537963647
1558425 538424091
539019471 2155510
539866066 2988495
4051970 540917667
5293402 542159660
543514554 6648342
8114...

output:

322773522

result:

ok 1 number(s): "322773522"

Test #33:

score: 0
Accepted
time: 893ms
memory: 34864kb

input:

500000 30
1073741141 1719
4165 1043
9229 13972
43445 36948
101140 109031
227750 218680
419855 408100
736561 749075
1180071 1199757
2065440 2085906
3213239 3190349
4725461 4699630
6714363 6745156
9516214 9547239
12806258 12773647
16681971 16720174
21916831 21876810
28039999 27999319
34953028 34996453...

output:

837889140

result:

ok 1 number(s): "837889140"

Test #34:

score: 0
Accepted
time: 395ms
memory: 34908kb

input:

500000 30
536871325 536870262
536867480 536870370
536863879 536860428
536847550 536839442
536801141 536788817
536691250 536672547
536467806 536446680
536073674 536096672
535541588 535517269
534767365 534741293
533706271 533732741
532406810 532379454
530724058 530754694
528670451 528706091
526117902 ...

output:

731838342

result:

ok 1 number(s): "731838342"

Test #35:

score: 0
Accepted
time: 586ms
memory: 34796kb

input:

500000 30
1073741368 536869898
536865717 1073740029
536876357 2293
30056 536904586
536952070 78596
537010593 142115
220100 537092517
537189797 317543
428833 537303433
537532157 663570
537910836 1039475
538316182 1441758
539077545 2202449
539943434 3074957
540882695 4011131
541844685 4973137
54285955...

output:

636800106

result:

ok 1 number(s): "636800106"

Test #36:

score: 0
Accepted
time: 632ms
memory: 35064kb

input:

500000 30
536872233 453
536871194 1540
536872282 1073739870
1073729238 536862753
536837936 1073704348
1073662979 536787113
1073585954 536720698
536613680 1073478909
536485592 1073351789
536385065 1073259387
1073227759 536360898
536358106 1073225290
1073200253 536333115
1073153899 536276436
536141452...

output:

401254381

result:

ok 1 number(s): "401254381"

Test #37:

score: 0
Accepted
time: 857ms
memory: 34756kb

input:

500000 30
1724 1073739149
7225 1691
25467 16003
69276 83521
210989 227272
454373 471676
835205 817326
1336840 1317567
2032173 2009319
3036760 3060708
4379513 4353676
6084890 6058707
8128478 8100575
10637997 10667711
13756702 13788745
17597372 17634123
22633216 22593953
28600692 28641750
35621187 356...

output:

422502793

result:

ok 1 number(s): "422502793"

Test #38:

score: 0
Accepted
time: 495ms
memory: 34756kb

input:

500000 30
536869221 536873313
536860668 536869839
536838089 536848204
536784027 536796722
536678238 536693507
536514180 536498069
536221129 536238760
535839662 535820518
535287016 535266965
534553488 534533020
533615216 533593770
532442766 532416697
530958725 530928210
529076713 529044105
526736499 ...

output:

164414776

result:

ok 1 number(s): "164414776"

Test #39:

score: 0
Accepted
time: 718ms
memory: 34808kb

input:

500000 30
536870887 1073735255
5808 536870042
16241 536897122
76885 536956358
537056817 176730
537207171 343659
537421711 542207
537721056 839681
538166099 1282760
1922824 538783422
2667818 539547753
540421005 3541339
4529103 541410727
5893619 542756984
7414676 544293083
545940934 9059805
548084947 ...

output:

8844860

result:

ok 1 number(s): "8844860"

Test #40:

score: 0
Accepted
time: 698ms
memory: 34908kb

input:

500000 30
536872809 687
536871189 1945
536869686 1073738734
536862371 1073733088
536869589 1073739627
3733 536873076
3388 536876314
536878119 2569
536842637 1073708698
1073635158 536760690
1073585991 536719186
1073559533 536693327
536628890 1073492442
536463225 1073342025
536218413 1073080559
107271...

output:

260254628

result:

ok 1 number(s): "260254628"

Test #41:

score: 0
Accepted
time: 946ms
memory: 34808kb

input:

500000 30
1073740860 329
2128 1073737347
14350 22904
76151 64794
189843 177264
378969 365411
665285 648264
1142439 1124084
1803296 1784457
2631397 2651770
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13696357 13731446
17943564 17906600
22932610 22970779
28768366 28812984
3644383...

output:

18409590

result:

ok 1 number(s): "18409590"

Test #42:

score: 0
Accepted
time: 621ms
memory: 34804kb

input:

500000 30
536870842 536872807
536870920 536866072
536859509 536853103
536829013 536817916
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533741488 533767733
532462256 532490316
530846682 530875676
528884220 528854057
526439530 ...

output:

195818233

result:

ok 1 number(s): "195818233"

Test #43:

score: 0
Accepted
time: 768ms
memory: 35064kb

input:

500000 30
536870154 1073738512
1398 536868659
536882833 7863
536909813 34572
536956731 81656
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541461250 4581588
542879629 6000780
544594248 7715...

output:

241551335

result:

ok 1 number(s): "241551335"

Test #44:

score: 0
Accepted
time: 846ms
memory: 34816kb

input:

500000 30
1834 536872276
1996 536874194
7520 536879565
536882265 9465
9601 536880222
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1221001 538086027
2818994 53969...

output:

994723906

result:

ok 1 number(s): "994723906"

Test #45:

score: 0
Accepted
time: 926ms
memory: 34808kb

input:

500000 30
1940 1073741379
1055 5042
11377 18675
53258 63090
149342 163423
374808 359987
670793 687393
1152960 1135286
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9796159 9766176
12913957 12944288
16549077 16584987
21428781 21469004
27624248 27580164
35163264 35118...

output:

678044413

result:

ok 1 number(s): "678044413"

Test #46:

score: 0
Accepted
time: 748ms
memory: 34884kb

input:

500000 30
536872517 536870109
536866097 536870571
536859254 536854522
536828352 536834827
536784409 536776845
536696955 536687378
536552471 536540516
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535528297 535542454
534950832 534930610
534113995 534136067
533056073 533033867
531664944 531688294
529992978 ...

output:

469170402

result:

ok 1 number(s): "469170402"

Test #47:

score: 0
Accepted
time: 768ms
memory: 34804kb

input:

500000 30
1073740982 536869930
536869517 1073739875
1073736843 536867635
536879394 5990
36427 536911077
536970274 101507
179010 537048306
248163 537117230
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537364381 496741
564350 537431851
660938 537533874
922508 537791557
1188138 538057869
53839196...

output:

903771078

result:

ok 1 number(s): "903771078"

Test #48:

score: 0
Accepted
time: 1074ms
memory: 34820kb

input:

500000 30
536871795 517
536871988 1155
536873405 1894
536874103 2633
68890774 144686429
1010555543 473686942
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236825737 773701886
609263924 72388520
981679420 444812637
280335622 817210878
652711325 115843646
488348042 10...

output:

719940283

result:

ok 1 number(s): "719940283"

Test #49:

score: 0
Accepted
time: 1171ms
memory: 35100kb

input:

500000 30
1073741027 437
5887 154
23367 17111
218735812 656907911
987042231 987051817
735288170 912406085
883705964 883688679
216106420 216086707
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955337598 955367858
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861926618 861960134
279190114 279155595
770726357 7707...

output:

794235368

result:

ok 1 number(s): "794235368"

Test #50:

score: 0
Accepted
time: 1018ms
memory: 34864kb

input:

500000 30
536871313 536868016
536863959 536869115
536848598 536855640
536821945 536811297
536745737 536732451
536588577 536606300
536336990 536356959
535946589 535967245
1026647755 830608624
918520376 918544432
917750351 917723778
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915246073 915216305
913443551 913411399
103312701...

output:

12261217

result:

ok 1 number(s): "12261217"

Test #51:

score: 0
Accepted
time: 1035ms
memory: 34864kb

input:

500000 30
1073741698 536868911
536866929 1073736208
536859728 1073733872
536849120 1073722696
536830348 1073705437
1073668692 536801425
536758243 1073632621
536699128 1073573397
536618971 1073492414
536602046 1073469791
1073440210 536566508
536541346 1073415454
536518020 1073393347
1073345436 536477...

output:

619705540

result:

ok 1 number(s): "619705540"

Test #52:

score: 0
Accepted
time: 1828ms
memory: 34868kb

input:

500000 30
838788719 712888440
550365344 98146253
1011987962 668874127
550463014 166629646
831911091 224092213
715867505 154189583
790722952 22189487
183611192 836297122
194038080 1035030358
488276713 913492848
348755454 26956113
836812026 1025938637
799897582 245919955
283855650 820720866
670781085 ...

output:

1072372687

result:

ok 1 number(s): "1072372687"

Test #53:

score: 0
Accepted
time: 1886ms
memory: 34868kb

input:

500000 30
1057956723 850814062
65340790 191088050
1003102523 320539705
426878585 636901812
345257792 456247963
701248149 219414737
747314263 65140710
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192290587 192309370
37838390 37857451
929799251 152030510
218723883 984425625
402727988 422717748
1048528541 705890737
193317790 5...

output:

472311375

result:

ok 1 number(s): "472311375"

Test #54:

score: 0
Accepted
time: 1819ms
memory: 34816kb

input:

500000 30
1069419163 407893068
593988088 404252924
140996741 553029112
22070214 22061920
654006247 180482576
1055403349 656573779
697293036 584259711
316783050 875576645
51179196 926623406
264822069 936693474
709509107 794508738
397576177 1047885806
553844157 282417786
788337569 788316719
270578405 ...

output:

464495193

result:

ok 1 number(s): "464495193"

Test #55:

score: 0
Accepted
time: 1836ms
memory: 34876kb

input:

500000 30
549235007 564495024
647979562 238507360
495026791 937525890
899711855 233998193
362108036 17265547
141104583 107522032
836187978 878743398
455251706 992121289
634883986 724531925
839804252 579760937
631430119 94558332
747191483 35031134
141719300 480549026
679184233 294771048
60964593 4286...

output:

703806629

result:

ok 1 number(s): "703806629"