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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 |
---|---|---|---|---|---|---|---|---|---|
#519198 | #7768. Grievous Lady | zyxawa | 0 | 1176ms | 4084kb | C++14 | 757b | 2024-08-14 17:17:37 | 2024-08-14 17:17:37 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
typedef __int128 ll;
void print(ll x){
if(x>9) print(x/10);
putchar(x%10^48);
}
int n,t;
long long u,v;
ll ans;
struct node{
ll a,b;
node(ll a=0,ll b=0):a(a),b(b){}
bool operator<(node k){return a*k.b>k.a*b;}
}x[3001];
int main(){
scanf("%d%d%lld%lld",&t,&n,&u,&v);
while(t--){
for(int i=1;i<=n;i++) scanf("%lld%lld",&u,&v),x[i]=node(u,v);
sort(x+1,x+1+n);
for(int i=1;i<=n-9;i++){
ll a=0,b=0,c=0,d=0;
for(int j=1;j<i;j++) a+=x[i].a;
for(int j=n;j>i+9;j--) b+=x[i].b;
for(int j=0;j<1024;j++){
c=a,d=b;
for(int k=0;k<10;k++) j>>k&1?c+=x[i+k].a:d+=x[i+k].b;
ans=max(ans,c*d);
}
}
print(ans),putchar('\n'),ans=0;
}
return 0;
}
详细
Subtask #1:
score: 0
Wrong Answer
Test #1:
score: 12
Accepted
time: 2ms
memory: 4080kb
input:
50 10 10000 10000 8450 6001 2804 803 8972 6155 8161 1938 4806 6582 2927 9312 9157 1289 6486 3737 8239 257 7292 9051 6079 2510 1408 5174 6821 772 8947 3187 100 5067 6986 9882 2067 1776 2734 6298 8909 4770 1083 1077 4929 4165 4788 5873 5490 6802 6829 6136 8919 4869 9488 4505 1052 8990 57 1445 7680 822...
output:
1356022774 902566854 1140061305 967802717 879903720 890841120 1080286757 1250989070 1362698900 1413511168 1137531330 775920120 934759445 981422955 1136968923 839143260 1277454816 522098415 1244442420 1173533392 899456910 665601553 1193825850 1122903576 845410521 1263368813 1302451776 811132751 10328...
result:
ok 50 lines
Test #2:
score: 12
Accepted
time: 2ms
memory: 3736kb
input:
50 10 10000 10000 9994 4842 1922 7614 1936 9958 9262 8443 8720 8834 7271 3310 3047 4277 1750 2453 6070 2889 3798 3031 2501 8157 5431 5964 6347 179 8316 176 6647 2595 3613 2724 9626 5687 4326 7389 5403 7261 2454 1235 5553 6024 8417 6403 7437 4767 3583 8990 7341 1101 5547 4696 9850 1151 9236 7642 9147...
output:
1205984720 1064613313 1181141416 745894788 954402457 1166670472 848497233 1220235285 749940533 1302492620 1201885634 1038468151 941992320 1232153580 957687204 1151181720 1415985570 843533980 1410180345 591520050 1187581494 1037049840 1125205536 1073427795 868248043 1476506400 606549255 1298210470 12...
result:
ok 50 lines
Test #3:
score: 12
Accepted
time: 2ms
memory: 3856kb
input:
50 10 1000000000 1000000000 494574201 920783166 595927955 755325735 309577744 179185250 211824757 104989303 153612343 475522134 147518010 954162295 14870931 809174851 144588437 714960306 500467723 342648884 451897537 16352725 387829577 604905371 164562427 730017330 174013757 88116170 413352963 25848...
output:
8019248717016210432 9562527646373455452 8316256835644358400 10005244913590584859 13600042354030978692 12385669444391539400 11638163461119484906 11974077265411034380 10096692774042519989 9960378434146500426 14025594920966212062 14923543759395878404 9861052158328471348 8381947936335561125 120501034028...
result:
ok 50 lines
Test #4:
score: 12
Accepted
time: 0ms
memory: 3848kb
input:
50 10 1000000000 1000000000 991645300 361776971 455155949 20944241 72069996 680425401 298214562 101945897 530411139 39387398 220968213 1914319 884830859 749725549 36039314 152226727 484179177 386642907 569311031 307149546 240753176 2714740 148247928 995919685 158261284 93215502 388781214 531670359 3...
output:
6036438600482297296 8811413715140283238 12679622391869586104 8204811850512148473 10418687790647502102 7645971394095089244 13648690750777823794 11917282893288883065 8689467554250131528 9240668109432320172 17386650737420520731 12807064894581257184 11044508677206376716 9743458729411083144 7946263228251...
result:
ok 50 lines
Test #5:
score: 12
Accepted
time: 2ms
memory: 4044kb
input:
50 10 1000000000000 1000000000000 452242903787 598320455618 897775886187 712578201902 969042843729 167543616827 718657501516 605486301858 16135431449 377705809990 583006744137 13342406041 632418936902 66527987006 908433110167 485690193392 980955783266 145439788449 609490069042 165930765030 662730721...
output:
10744024240226983435172424 8162254398037512282360202 12259087405116054442697823 10230365858644351120311965 8778195034117404266302632 13560005520819337164008816 6847981215247928839768608 17772746912972676549660120 6719140805740539897988960 10535531800250118920309808 8484818147000083008915360 94417746...
result:
ok 50 lines
Test #6:
score: 12
Accepted
time: 2ms
memory: 4080kb
input:
50 10 1000000000000 1000000000000 252213554996 412082947870 52422350530 879664591707 31479991811 350215382918 65076142589 78414527870 6037959280 731280802622 644802070642 859528824214 637856203323 794806665757 552477104189 510102574181 497391804280 295147487856 177887878411 625764707427 61141847821 ...
output:
7190432589639509802748512 9563227305996344935123739 8479042335132791826449120 13738549302991797170740028 11164737407217768313308856 12889494226114565024564160 14253517817753145331918230 10986503247613232910773129 12906929123904168206745689 8181034212778456002511329 12495323158419802977210984 1139790...
result:
ok 50 lines
Test #7:
score: 0
Wrong Answer
time: 14ms
memory: 3780kb
input:
50 20 10000 10000 7383 7716 3121 8895 4260 9576 2740 4647 3165 7689 1815 267 6840 7660 1962 909 1181 2330 2543 6925 8682 6577 9260 3670 9357 1796 4686 9265 6173 2759 8833 3792 4178 2003 3768 2965 7576 8104 4315 5607 337 1558 6916 9572 9184 4035 657 1754 6078 2280 4262 6492 6792 8628 9048 371 7423 83...
output:
5465146464 5552197448 5955611500 6076687500 6834032920 5481389376 7451771470 5450289714 6977976200 5101000710 6275269800 5071629150 5327852058 3085534920 4329671280 6872691996 6035107125 6369419260 5433194610 4660865748 6130110294 6347061370 6285193443 6104364500 5293328589 7219749540 5922801090 432...
result:
wrong answer 1st lines differ - expected: '4341634878', found: '5465146464'
Subtask #2:
score: 0
Wrong Answer
Test #13:
score: 0
Wrong Answer
time: 33ms
memory: 3856kb
input:
50 30 10000 10000 4853 6897 1727 7443 2329 2876 5355 3477 2872 4090 2719 1756 989 681 7909 4601 8835 4634 9358 3999 8141 3749 8476 9479 2527 8659 7238 5965 3058 2946 8 2928 8116 7269 3840 2790 422 930 2018 8310 1708 7842 3701 3484 2944 9028 4308 9528 4704 6890 7982 8335 1596 9290 7031 745 6121 7262 ...
output:
14371142760 13849087512 13936823880 16302342546 16908782856 17183813724 15151438603 13527359475 17148806532 16049673528 16919097294 11566707150 13547477865 14659709400 13831663488 16318636754 17101823013 15526032704 11275157656 16851945240 16086733760 17963116500 16784221872 16188048968 14116253010 ...
result:
wrong answer 1st lines differ - expected: '9075997372', found: '14371142760'
Subtask #3:
score: 0
Wrong Answer
Test #33:
score: 0
Wrong Answer
time: 138ms
memory: 3800kb
input:
50 100 10000 10000 3817 9367 533 166 3422 6775 1637 2003 4512 2346 7101 356 2772 4037 6684 180 8703 7518 4497 9606 9197 9761 7217 8544 332 7886 9189 4475 2622 7432 729 8677 3451 5287 8879 6942 4972 487 1370 3918 1009 5847 6307 2158 2380 9771 6296 9946 6644 2651 5624 5590 3171 1058 1608 8006 6185 687...
output:
218042829056 209699323695 194877010350 180893216480 183785992478 227648516500 187479109602 196613326121 213786265200 203011134375 198478691194 208905959988 214443176064 222083043000 217671608173 225143783956 200413075500 221493367519 217427912130 192590393532 215987607950 197374675680 188258542092 2...
result:
wrong answer 1st lines differ - expected: '99383125432', found: '218042829056'
Subtask #4:
score: 0
Wrong Answer
Test #37:
score: 0
Wrong Answer
time: 138ms
memory: 3820kb
input:
50 100 100000 1000000000 64674 582989836 17174 628184989 7993 598433899 93758 468751386 36632 620786833 54253 85788398 24335 220088249 41708 370324059 57541 192813008 20125 886362267 3571 180283386 31249 729879131 48870 314235662 40658 954471739 36545 20574741 87835 599485007 44057 459200718 16186 4...
output:
212148814897513340 209438431011346770 227874348130381128 207471413344553631 228776980057610184 212694882324600020 206462790640531152 206555960119198144 223609258551113350 180328055746273470 189817831303635184 204440347043933100 195839020258455784 213784851516479566 193112556359277464 229799217652582...
result:
wrong answer 1st lines differ - expected: '122583343290315160', found: '212148814897513340'
Subtask #5:
score: 0
Wrong Answer
Test #49:
score: 0
Wrong Answer
time: 430ms
memory: 3804kb
input:
50 300 100000 1000000000000 21621 667704611522 95538 504360767965 20121 374291791983 58259 527043478787 9507 542834074255 46613 834605157827 59064 675317470117 92489 500884084061 92529 451667545421 21745 407068201316 3514 222491362996 44418 198133054017 8437 358148875035 28745 928794182062 90101 554...
output:
2009919239853898409020 2165328526587972223800 2097477217781603161504 2080553972814321935400 2136452931638361161607 2120919508372871363400 1842217158625904586708 1992094067834361297280 1937596034599347264276 2093617684392308998182 2170105101788330082075 2075705694685884984840 2145311065032444966429 2...
result:
wrong answer 1st lines differ - expected: '1024354444153173318804', found: '2009919239853898409020'
Subtask #6:
score: 0
Wrong Answer
Test #51:
score: 0
Wrong Answer
time: 435ms
memory: 3820kb
input:
50 300 1000000000 1000000000 622938742 803340090 411563373 506291511 661934617 381755435 876890605 94166677 279496763 869423201 508007585 131998848 592251587 47733172 703056185 932460203 228695499 72609615 129679067 589829468 272070690 179647026 185157790 460526572 351519179 920281520 843895312 1023...
output:
20729407345832018491591 19252688868111221160768 18652550549073305224026 21003086450448287803719 21061363503323918924883 20372186619503238596500 18663323517333689228881 19234828594690828354560 19016134036992302500728 19795721967455790064524 20830610560541409466602 20621424891244383354490 207347717718...
result:
wrong answer 1st lines differ - expected: '10145178504143463639155', found: '20729407345832018491591'
Subtask #7:
score: 0
Wrong Answer
Test #61:
score: 0
Wrong Answer
time: 1176ms
memory: 4084kb
input:
50 800 100000 1000000000000 98918 860842806148 33478 598362503847 18531 201301091495 53208 640503897011 43307 430663243504 74638 460997604730 14440 749299232168 15540 46909570195 54856 833537407449 70810 868074038174 17982 623720662739 34195 105105463226 76704 538435018409 23449 43950632205 21959 38...
output:
14472371088851660786208 14910226259736710266704 14946377208371887116888 15624909098992446781608 14412283285807873486164 15184208595245929215858 15157075997408894121168 15639803688497834372982 15110271338606515830033 15329993932082347603129 15011862465156878829798 14765395515698739234528 154993508963...
result:
wrong answer 1st lines differ - expected: '7370339999554792336414', found: '14472371088851660786208'
Subtask #8:
score: 0
Time Limit Exceeded
Test #73:
score: 0
Time Limit Exceeded
input:
50 1500 100000 1000000000000 18757 387292221744 29053 379348011407 47483 314966420174 80638 546097965718 84807 917566638908 59364 705165061774 25136 779704406223 23865 837453418495 38499 811293770591 84972 313037387571 23632 69910257865 36366 901965627066 33323 800225614191 75382 895280109542 95500 ...
output:
result:
Subtask #9:
score: 0
Time Limit Exceeded
Test #85:
score: 0
Time Limit Exceeded
input:
50 2500 10000 1000000000 1989 715660116 726 205696491 906 80983641 1280 135698142 9814 930386766 3162 86759005 1412 262080798 8338 590216389 8436 932386996 9530 971462836 3099 385836418 6344 24362894 4400 361413630 9974 582107128 1025 746910753 2258 921930336 3036 21556198 5903 237088626 9254 502009...
output:
result:
Subtask #10:
score: 0
Time Limit Exceeded
Test #93:
score: 0
Time Limit Exceeded
input:
50 3000 10000 1000000000 2737 308421419 1673 866261939 7204 148757554 1832 755475073 6111 239582749 5110 227503898 7381 928418391 4831 719415538 4618 750355710 1602 775678323 490 537881445 163 880774777 8544 75938451 2585 496945876 3375 309585347 1089 926499529 7965 908906210 1001 39148177 9619 6401...