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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
#177601#1225. 序列hos_lyric#40 127ms38472kbC++143.0kb2023-09-13 05:27:372023-09-13 05:27:37

Judging History

你现在查看的是最新测评结果

  • [2023-09-13 05:27:37]
  • 评测
  • 测评结果:40
  • 用时:127ms
  • 内存:38472kb
  • [2023-09-13 05:27:37]
  • 提交

answer

#include <cassert>
#include <cmath>
#include <cstdint>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <algorithm>
#include <bitset>
#include <complex>
#include <deque>
#include <functional>
#include <iostream>
#include <limits>
#include <map>
#include <numeric>
#include <queue>
#include <set>
#include <sstream>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <utility>
#include <vector>

using namespace std;

using Int = long long;

template <class T1, class T2> ostream &operator<<(ostream &os, const pair<T1, T2> &a) { return os << "(" << a.first << ", " << a.second << ")"; };
template <class T> ostream &operator<<(ostream &os, const vector<T> &as) { const int sz = as.size(); os << "["; for (int i = 0; i < sz; ++i) { if (i >= 256) { os << ", ..."; break; } if (i > 0) { os << ", "; } os << as[i]; } return os << "]"; }
template <class T> void pv(T a, T b) { for (T i = a; i != b; ++i) cerr << *i << " "; cerr << endl; }
template <class T> bool chmin(T &t, const T &f) { if (t > f) { t = f; return true; } return false; }
template <class T> bool chmax(T &t, const T &f) { if (t < f) { t = f; return true; } return false; }
#define COLOR(s) ("\x1b[" s "m")


int N, K, L;
vector<Int> A, B;

namespace brute {
Int dp[160][160][160];
Int run() {
  vector<pair<Int, Int>> ABs(N);
  for (int i = 0; i < N; ++i) {
    ABs[i] = make_pair(A[i], B[i]);
  }
  sort(ABs.begin(), ABs.end(), greater<pair<Int, Int>>{});
  for (int i = 0; i < N; ++i) {
    A[i] = ABs[i].first;
    B[i] = ABs[i].second;
  }
  
  memset(dp, 0, sizeof(dp));
  for (int i = N; --i >= 0; ) {
    for (int y = 0; y < N - i; ++y) for (int z = 0; y + z < N - i; ++z) {
      chmax(dp[i][y][z], dp[i + 1][y][z]);
      chmax(dp[i][y + 1][z], dp[i + 1][y][z] + A[i] + B[i]);
      chmax(dp[i][y][z + 1], dp[i + 1][y][z] + B[i]);
    }
  }
  Int ans = 0;
  for (int m = K - L; m <= K; ++m) {
    /*
      m + y = K
      x + y = L
    */
    const int y = K - m;
    const int x = L - y;
    Int a = 0;
    for (int i = 0; i < m; ++i) {
      a += A[i];
    }
    vector<Int> bs(B.begin(), B.begin() + m);
    sort(bs.begin(), bs.end(), greater<Int>{});
    vector<Int> bsSum(m + 1, 0);
    for (int i = 0; i < m; ++i) {
      bsSum[i + 1] = bsSum[i] + bs[i];
    }
    for (int z = 0; x + y + z <= K; ++z) {
      Int score = a;
      score += dp[m][y][z];
      score += bsSum[min(K - (y + z), m)];
      chmax(ans, score);
    }
  }
  return ans;
}
}  // brute

int main() {
  for (int numCases; ~scanf("%d", &numCases); ) { for (int caseId = 1; caseId <= numCases; ++caseId) {
    scanf("%d%d%d", &N, &K, &L);
    A.resize(N); for (int i = 0; i < N; ++i) scanf("%lld", &A[i]);
    B.resize(N); for (int i = 0; i < N; ++i) scanf("%lld", &B[i]);
cerr<<"N = "<<N<<endl;
    
    Int ans = -1;
    if (N <= 150) {
      ans = brute::run();
    }
    printf("%lld\n", ans);
  }
#ifndef LOCAL
  break;
#endif
  }
  return 0;
}

詳細信息

Test #1:

score: 4
Accepted
time: 20ms
memory: 35832kb

input:

10
5 2 1
965603156 594151484 137421888 511721918 163053182
239833925 530765178 939584446 407283748 456390712
6 3 1
563597651 744310197 650756091 459159791 905965537 501095539
436402349 255689803 349243909 650771685 210810349 498904461
5 2 1
22583989 839924760 708231676 112954530 76654839
903218601 4...

output:

3030104264
3799951880
2863125946
1325410849
4211946604
1159081424
5130538185
1723509214
1064449794
2987648361

result:

ok 10 lines

Test #2:

score: 4
Accepted
time: 23ms
memory: 35832kb

input:

10
10 5 3
616184425 976452539 761981097 695457891 763840505 968348264 566556887 265617181 58911367 482603223
45532958 653449971 782683026 193186869 888757559 333111221 3349873 784911610 686154761 121266222
9 5 3
330072780 326255202 80272705 125430104 102075855 828287907 235531636 70735517 750894981
...

output:

7962037223
6552073731
6453906018
5929326323
6940770119
6659162581
6297542711
6646897675
6376238030
7131857717

result:

ok 10 lines

Test #3:

score: 4
Accepted
time: 22ms
memory: 35772kb

input:

10
10 5 3
649845555 72720877 993419727 263881028 305586400 288643288 156388276 319379522 438816973 290855311
323296929 488918848 327687849 567259099 592784910 455296335 92089934 998566774 10383678 686621630
10 5 2
923267213 304913474 971262391 726541470 800369439 689021980 170326210 806899275 785571...

output:

5893237776
7076600204
6717261021
7508233375
6923400251
7403936865
6923547974
7398327563
7081909406
6308829190

result:

ok 10 lines

Test #4:

score: 4
Accepted
time: 24ms
memory: 36124kb

input:

10
13 6 4
744504845 465640191 742840710 749591534 637106834 466615185 647043521 944195299 920660760 960803731 426930320 50760325 12131990
225882700 951214848 386981596 702206249 810845170 935921878 400748831 607597330 988515464 24365757 138049895 515479818 75862154
14 8 6
364916038 799465121 8508562...

output:

9953163942
9815605264
10293263995
9089575827
11276548270
11603081934
20900000001
10210433748
9158479164
10407512731

result:

ok 10 lines

Test #5:

score: 4
Accepted
time: 28ms
memory: 35828kb

input:

10
17 9 4
962764835 362315292 13630273 999056368 593113392 316684021 270366369 524750 436266826 546825314 542769251 968051293 902487850 313550766 352444767 496012551 500025800
60260534 781741754 950862833 380833506 868207510 897502587 711134091 415405 597366363 63217028 308470194 650657391 994150629...

output:

13343563318
17256870659
13583263399
28900000001
10475330081
11013646810
13884244114
14166608938
11341667465
14134861328

result:

ok 10 lines

Test #6:

score: 4
Accepted
time: 22ms
memory: 36120kb

input:

10
23 13 11
217763594 448293943 60749904 638025617 986118931 904063126 914129023 730064931 652601925 160932317 158612763 421349034 509829433 856377654 376806108 245065327 84696262 821570570 373731004 277363452 457843207 727961601 799920628
47231952 46728198 195523551 999942121 69962028 387752080 609...

output:

16473214307
15081268888
16065177766
15554712540
16783392810
26900000006
19673628566
13737251726
16873407662
16554908888

result:

ok 10 lines

Test #7:

score: 4
Accepted
time: 25ms
memory: 35844kb

input:

10
30 22 15
1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 999999999 999999999 999999999 500000000 500000000 500000000 900000000 500000000 500000001 500000001 500000001 1 1 1 1
10000...

output:

38900000006
21390894969
22514207512
21974532768
22485860422
20207075223
24915834513
23445066279
22376603784
23462471141

result:

ok 10 lines

Test #8:

score: 4
Accepted
time: 27ms
memory: 36112kb

input:

10
90 52 47
919368836 898778007 155887555 418878350 296550352 412039356 10081056 643649003 923665904 379222505 392431293 917794821 416595148 505987222 812625571 50883444 100534926 328861309 254382363 530073617 388652958 832571799 835963054 801123318 526081190 810560540 903286821 299049339 550657678 ...

output:

68468885389
61534810719
62435494684
62867966042
57557979045
49256223011
74395012570
70234377679
65917846116
120900000016

result:

ok 10 lines

Test #9:

score: 4
Accepted
time: 42ms
memory: 36132kb

input:

10
150 76 15
430001693 909102825 25930110 730304321 231817785 675369349 562583012 897811860 207898441 843807802 962609870 284926499 599226773 914830209 279610145 879706032 105520474 292243845 254424352 638565660 925816753 309283301 337162309 292480574 987028494 581015653 455317385 767145294 27608924...

output:

113037522748
114105290197
113852119186
118643149339
152900000051
113040175034
126931644232
122116468862
116482229575
119330323686

result:

ok 10 lines

Test #10:

score: 4
Accepted
time: 45ms
memory: 36156kb

input:

10
150 87 57
988378168 76630186 134239432 445733378 391458284 627828766 546901084 165369589 481361775 6251876 986127782 654205865 176693026 418690539 387857449 367314096 449963429 130488676 914618788 394172633 13636057 534370754 587481113 596003126 971380448 338996019 947778506 969298713 103340570 1...

output:

121540737758
120939180499
100092942266
120622440918
125117838215
124394630987
117577683526
124727994475
138900000056
124284469630

result:

ok 10 lines

Test #11:

score: 0
Wrong Answer
time: 1ms
memory: 3828kb

input:

10
600 312 114
579483035 989149124 512631787 219742074 208722697 309189432 194502593 256303936 212082432 673890067 213083236 607797967 912453955 483719456 984766662 649314678 928077207 761899468 382974247 949207927 423527297 559663178 773405417 176739655 82027052 157380043 185700403 184679544 462411...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '457495345535', found: '-1'

Test #12:

score: 0
Wrong Answer
time: 0ms
memory: 3916kb

input:

10
1500 787 531
11566933 803713562 768699001 834998150 449099974 423238333 843886747 603244709 647696567 688772974 862546669 763633618 269636808 569545221 200213253 22224806 602725364 179497202 139813991 944257259 985125101 912487992 340919109 982707730 28240001 135241300 995845260 194095903 6416302...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '1050028961662', found: '-1'

Test #13:

score: 0
Wrong Answer
time: 3ms
memory: 3828kb

input:

10
2000 1157 368
296531338 709434921 911761453 474324740 102930264 305301471 525862850 128492824 773085090 992587216 716931224 893253957 126480487 89754272 391511679 336369662 183798748 693797835 281173678 418991426 551814429 505061648 467519975 995172261 941365074 537978940 504269024 307169323 7401...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '1673192654791', found: '-1'

Test #14:

score: 0
Wrong Answer
time: 3ms
memory: 3860kb

input:

10
2000 1180 855
862862449 460005242 23632600 510996210 209285804 573896772 133861214 395787356 936104691 902469115 244732037 107849778 256192194 262398187 413442667 377450848 755503319 55399586 760234605 905957395 920924973 357872620 590163240 555028408 22558979 122176215 49321081 664637180 4222225...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '1659742997845', found: '-1'

Test #15:

score: 0
Wrong Answer
time: 3ms
memory: 3856kb

input:

10
2000 1180 855
862862449 460005242 23632600 510996210 209285804 573896772 133861214 395787356 936104691 902469115 244732037 107849778 256192194 262398187 413442667 377450848 755503319 55399586 760234605 905957395 920924973 357872620 590163240 555028408 22558979 122176215 49321081 664637180 4222225...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '1659742997845', found: '-1'

Test #16:

score: 0
Wrong Answer
time: 3ms
memory: 3860kb

input:

10
2000 1171 871
120073009 778537945 587664391 649676281 410037533 623708099 161304083 866841664 624743933 47402288 800110565 365139332 190733638 584979941 701919379 655108396 751103918 15216360 77581937 222879707 929171241 771878525 294893845 962127736 791611627 369749546 718832980 524658470 673692...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '1619326682849', found: '-1'

Test #17:

score: 0
Wrong Answer
time: 14ms
memory: 3996kb

input:

10
10000 5591 4785
631794873 36811505 570329778 409542253 296452559 537054330 808194551 868054763 206138249 456846664 881959381 676849993 246372766 420080479 873371039 976331563 151552770 720314373 636522986 809011062 894388203 987446718 73409676 95493711 24934348 667048527 833891482 451312922 71336...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '7699112650565', found: '-1'

Test #18:

score: 0
Wrong Answer
time: 15ms
memory: 4460kb

input:

10
20000 11109 2227
343343837 892638556 247682475 476492414 324732966 726184769 828172147 712193248 165590797 615976657 954555515 838985579 841602960 981985967 517003091 274061833 178269518 989341468 197254037 700770745 558684218 410995432 448965583 304524068 795893638 365991769 827684611 401995348 ...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '16319932459199', found: '-1'

Test #19:

score: 0
Wrong Answer
time: 35ms
memory: 6896kb

input:

10
10000 5552 3641
958190609 297888815 681846063 827829258 972141798 92450439 625625860 676130749 505822860 891850810 482201140 10221949 999332582 888512125 381527106 205316640 14283035 312085957 34447350 192351163 947059598 515357639 666788690 808546722 933619173 291237753 847403934 470035563 42726...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '7975683141306', found: '-1'

Test #20:

score: 0
Wrong Answer
time: 33ms
memory: 6848kb

input:

10
1000 586 421
809462471 649085888 680301237 799124096 564972585 484214631 575760742 177122762 589185011 802971266 235012892 200265837 208383600 428760812 126983745 724286052 164889127 522357949 784432509 883653094 989081058 593836623 228055482 303203693 995938475 637777977 459851296 678684081 4204...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '801834838857', found: '-1'

Test #21:

score: 0
Wrong Answer
time: 42ms
memory: 6768kb

input:

10
1000 523 318
767380751 841060657 606544357 30866903 762244472 103448834 160215738 529713012 771063132 247518450 898729046 642653381 61774435 819254330 168266882 77640994 158906486 880754259 666010951 976432677 561649599 348698869 620804334 13659557 228716711 132093466 915566593 243024829 37615816...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '754607364301', found: '-1'

Test #22:

score: 0
Wrong Answer
time: 78ms
memory: 6788kb

input:

10
50000 27143 10544
534146034 962255176 106431813 478751291 729001096 401047848 549698618 927169831 532541988 50007740 914686927 165699410 462469729 527454778 726929 857589681 470965749 458179398 991162524 130725179 561249144 377232867 161134992 832697335 970250995 382731142 902143349 900327790 180...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '39214961764496', found: '-1'

Test #23:

score: 0
Wrong Answer
time: 94ms
memory: 38472kb

input:

10
200000 140487 80975
1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 10...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
3990518442

result:

wrong answer 1st lines differ - expected: '233364900059511', found: '-1'

Test #24:

score: 0
Wrong Answer
time: 127ms
memory: 7312kb

input:

10
100000 54662 30043
385571789 357043330 345092198 445042298 267544251 643919947 724763377 513274307 329395489 372439525 656954840 557207399 154589846 610232115 229679695 543270634 319600621 257403228 134011595 583885585 360780603 826309827 304011010 731094498 756386775 776863503 721461223 74609577...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '79429549473790', found: '-1'

Test #25:

score: 0
Wrong Answer
time: 127ms
memory: 7456kb

input:

10
100000 51610 9243
334561204 539786866 556522749 640980766 501115470 911646373 617279715 665143741 340182338 348741431 27578859 564229352 94174942 395730829 235026756 888277878 286985326 295994628 256005531 784641265 880744694 635817779 389589926 928391256 980879641 896015409 730215453 735549866 9...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer 1st lines differ - expected: '77532349332131', found: '-1'