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 |
---|---|---|---|---|---|---|---|---|---|
#94481 | #4357. School Road | tricyzhkx | 57 | 301ms | 40792kb | C++14 | 2.3kb | 2023-04-06 13:16:23 | 2023-04-06 13:16:26 |
Judging History
answer
# include <bits/stdc++.h>
using namespace std;
typedef long long ll;
const ll INF=1e18;
int n,cnt,dfn[100010],low[100010],ffa[100010],tot;
ll dis1[100010],dis2[100010];
bool vis[100010],good[100010];
stack<int> stk;
queue<int> que;
vector<pair<int,int>> G[100010];
map<int,bool> g[100010];
struct node
{
int v;ll w;
node(int _v=0,ll _w=0):v(_v),w(_w){}
bool operator<(const node &a)const{return w>a.w;}
};
void Dij(int s,ll *dis)
{
priority_queue<node> que;
fill(dis+1,dis+n+1,INF);
memset(vis+1,0,sizeof(bool)*n);
dis[s]=0;que.emplace(s,0);
while(!que.empty())
{
node t=que.top();que.pop();
if(vis[t.v]) continue;
int u=t.v;vis[u]=1;
for(auto p:G[u])
{
int v=p.first,w=p.second;
if(dis[v]>dis[u]+w) dis[v]=dis[u]+w,que.emplace(v,dis[v]);
}
}
}
void tarjan(int u,int fa)
{
dfn[u]=low[u]=++tot;
stk.push(u);
for(auto p:G[u])
{
int v=p.first;
if(!dfn[v])
{
tarjan(v,u);low[u]=min(low[u],low[v]);
if(low[v]>=dfn[u])
{
int w;cnt++;
do
{
w=stk.top();stk.pop();
ffa[w]=cnt;
}while(w!=v);
ffa[cnt]=u;
}
}
else if(v!=fa) low[u]=min(low[u],dfn[v]);
}
}
void add(int u,int v){g[u][v]=g[v][u]=1;}
void push(int u){if(u!=1 && u!=n && g[u].size()<=2) que.push(u);}
int main()
{
int m,u,v,w;
cin>>n>>m;cnt=n;
for(int i=1;i<=m;i++)
{
scanf("%d%d%d",&u,&v,&w);
G[u].emplace_back(v,w);G[v].emplace_back(u,w);
}
Dij(1,dis1);Dij(n,dis2);
G[1].emplace_back(n,-1);
G[n].emplace_back(1,-1);
tarjan(1,0);good[1]=1;
for(int i=2;i<=n;i++)
if(ffa[i]==ffa[n]) good[i]=1;
for(int u=1;u<=n;u++)if(good[u])
for(auto p:G[u])
{
int v=p.first,w=p.second;
if(!good[v] || w<0 || dis1[v]+w+dis2[u]==dis1[n]) continue;
if(dis1[u]+w+dis2[v]!=dis1[n]) return puts("1"),0;
}
for(int u=1;u<=n;u++)if(good[u])
for(auto p:G[u])
{
int v=p.first,w=p.second;
if(w>=0 && good[v] && dis1[u]+w+dis2[v]==dis1[n]) add(u,v);
}
add(1,n);
for(int i=2;i<n;i++) push(i);
while(!que.empty())
{
int u=que.front();que.pop();
if(!g[u].size()) continue;
assert(g[u].size()==2);
vector<int> vec;
for(auto p:g[u]) g[p.first].erase(u),vec.push_back(p.first);
add(vec[0],vec[1]);
push(vec[0]);push(vec[1]);
g[u].clear();
}
return puts(g[1].size()==1 && g[1][n]?"0":"1"),0;
}
詳細信息
Subtask #1:
score: 7
Accepted
Test #1:
score: 7
Accepted
time: 7ms
memory: 10632kb
input:
14 40 8 12 570429827 6 10 592780730 13 14 299807355 4 10 729771483 4 10 729771483 6 9 746405411 2 3 696576351 12 14 192640790 4 13 284900209 1 2 857968292 12 14 192640790 8 12 570429827 6 10 592780730 6 9 746405411 9 11 329648726 4 13 284900209 2 3 696576351 4 10 729771483 5 11 101819611 3 7 1824073...
output:
0
result:
ok single line: '0'
Test #2:
score: 0
Accepted
time: 0ms
memory: 10740kb
input:
41 40 12 19 102666211 30 32 10931929 8 34 88862177 11 29 37284876 6 35 24117284 6 11 24483138 10 35 11019124 4 22 509961847 20 39 77098829 25 33 563195350 22 24 781289886 2 17 238185039 21 27 288940653 3 31 62767763 18 21 350694322 2 40 228181439 3 33 109276182 31 36 203571934 28 34 64098677 14 24 3...
output:
0
result:
ok single line: '0'
Test #3:
score: 0
Accepted
time: 6ms
memory: 10784kb
input:
41 40 2 21 69489336 7 32 715357509 25 38 324791430 1 39 430674626 15 40 551039547 5 18 334574228 23 37 712919654 9 27 367576234 15 38 171641096 5 36 183325856 1 6 339460052 23 26 796129406 31 35 572322695 34 35 783409641 2 4 754027046 8 33 413068373 29 33 900915508 10 13 296104622 32 39 88880510 17 ...
output:
0
result:
ok single line: '0'
Test #4:
score: 0
Accepted
time: 7ms
memory: 10740kb
input:
40 40 7 39 44916253 4 18 958910119 9 37 670785398 3 8 753908936 34 39 917194277 25 31 554847014 6 36 606005704 3 20 104555289 29 31 898892301 4 10 641381082 24 30 321262615 15 24 978365334 13 19 237154728 1 30 159127129 1 38 273921427 33 35 95259264 35 40 9238012 9 25 518899851 12 22 920531620 32 38...
output:
1
result:
ok single line: '1'
Test #5:
score: 0
Accepted
time: 6ms
memory: 10676kb
input:
30 40 19 21 328185293 13 14 22819556 2 27 273153157 14 26 50384094 11 25 494531515 25 30 359616654 11 16 375002721 18 23 164262510 5 10 407165307 11 12 711507970 1 2 848916038 7 20 859256691 8 29 134750932 26 28 47526931 3 11 113645452 9 30 342513122 17 28 80149357 13 14 22819556 3 22 124561707 11 2...
output:
1
result:
ok single line: '1'
Test #6:
score: 0
Accepted
time: 0ms
memory: 10788kb
input:
33 40 20 26 79109023 6 29 87482145 19 28 108079769 17 18 102220134 22 28 292589957 24 27 26800309 3 11 205934054 27 32 114321362 11 31 211432408 9 15 110500168 12 30 258718383 3 31 417366462 14 20 77042954 7 33 118897642 16 25 181993587 4 23 61594382 9 13 31839463 1 6 70777151 23 29 84725031 1 8 102...
output:
0
result:
ok single line: '0'
Test #7:
score: 0
Accepted
time: 0ms
memory: 10608kb
input:
41 40 8 39 632221620 7 20 764538283 14 24 639155356 28 30 568077302 13 37 522364121 4 38 92774017 1 23 37304415 2 32 863270576 9 31 747710956 24 28 827622223 25 35 157923723 23 27 782934506 20 33 753445053 29 30 194578597 11 26 191035416 7 15 59579013 3 29 184966209 15 41 203044654 11 12 164518265 1...
output:
0
result:
ok single line: '0'
Test #8:
score: 0
Accepted
time: 7ms
memory: 10608kb
input:
41 40 6 40 772449101 33 38 422577889 29 34 564405479 29 35 23989264 28 41 473451881 16 35 381757868 27 32 935802567 6 38 578727900 1 25 403637435 13 18 627709235 9 28 532310592 12 24 419349763 12 15 210295361 15 27 985536752 33 34 554957965 3 14 384539999 8 11 80181363 22 30 948552140 21 23 77411515...
output:
0
result:
ok single line: '0'
Test #9:
score: 0
Accepted
time: 7ms
memory: 10680kb
input:
41 40 9 14 360071850 14 16 781292052 14 36 602774678 14 21 320211599 14 26 860713037 14 23 760037999 14 18 426129216 14 39 137282699 11 14 939319423 14 31 150261087 1 14 192913833 7 14 238014224 14 41 104788269 8 14 443715883 14 22 449061542 14 20 350902310 14 24 919620275 12 14 816025354 13 14 3325...
output:
0
result:
ok single line: '0'
Test #10:
score: 0
Accepted
time: 1ms
memory: 10604kb
input:
28 40 16 24 629218825 17 25 565620030 14 22 533467091 15 21 352185235 10 19 400657459 4 19 479174146 5 25 612009652 1 8 102517927 13 20 474376845 18 24 168044848 9 22 295542298 21 28 42220224 15 21 352185235 16 24 629218825 14 27 834477227 23 26 191617965 2 7 763624125 3 26 498390954 12 18 3891669 1...
output:
0
result:
ok single line: '0'
Subtask #2:
score: 15
Accepted
Test #11:
score: 15
Accepted
time: 0ms
memory: 10632kb
input:
18 40 3 10 26965732 5 15 67047331 3 17 42474964 13 15 129212204 9 18 142540287 2 14 27157962 5 15 67047331 5 15 67047331 5 15 67047331 4 16 212978971 6 12 51548223 4 18 192438222 13 16 60052417 16 17 162364835 6 17 55527270 9 11 58810843 3 7 95393586 13 15 129212204 2 17 67824762 5 15 67047331 15 16...
output:
0
result:
ok single line: '0'
Test #12:
score: 0
Accepted
time: 0ms
memory: 10632kb
input:
18 51 5 16 489370441 7 8 674383722 8 11 602435525 1 10 856666364 13 18 650829027 11 14 198398173 3 4 613940394 15 17 123758204 8 11 602435525 3 6 567757815 13 18 650829027 14 15 236674174 3 4 613940394 5 18 956980171 6 16 887883755 3 6 567757815 6 16 887883755 5 18 956980171 4 10 339471731 11 14 198...
output:
0
result:
ok single line: '0'
Test #13:
score: 0
Accepted
time: 58ms
memory: 14224kb
input:
18 200000 8 17 279042056 12 13 907447344 2 16 240997679 3 7 820773384 1 5 45712022 2 16 240997679 4 18 239293113 9 14 389857788 4 18 239293113 4 18 239293113 1 11 409366186 3 12 208134361 2 16 240997679 13 17 263089947 1 5 45712022 4 18 239293113 4 7 528521172 2 9 629050323 8 17 279042056 12 13 9074...
output:
0
result:
ok single line: '0'
Test #14:
score: 0
Accepted
time: 53ms
memory: 13888kb
input:
18 200000 12 14 787958557 3 17 309856381 7 16 602540874 6 12 343810291 12 14 561222017 7 16 125534085 9 17 870511470 7 16 118408057 10 15 452922275 6 12 983055551 3 17 599421596 9 17 344601220 10 15 627856971 6 12 821612223 9 13 652746776 2 3 86605360 14 16 845498029 4 5 531236117 6 12 308924509 5 1...
output:
0
result:
ok single line: '0'
Test #15:
score: 0
Accepted
time: 43ms
memory: 13668kb
input:
18 199999 6 16 312811855 5 10 658600889 8 13 23117786 2 11 838354308 2 16 681349134 9 17 650741046 3 12 902316677 8 13 557626383 7 13 747622028 14 15 246861375 5 10 779694159 11 15 507769124 7 13 310445554 7 13 668124445 5 10 558567743 3 17 535103743 5 10 122705300 4 6 559392043 14 15 427912040 8 13...
output:
0
result:
ok single line: '0'
Test #16:
score: 0
Accepted
time: 57ms
memory: 14232kb
input:
18 200000 8 16 273673687 9 11 360275441 4 6 922867054 4 14 84928274 6 13 968233426 2 12 812572590 11 15 71503040 4 6 980374167 9 11 223188493 8 16 115328427 10 13 361608292 6 13 37132062 10 13 545962114 9 11 390680169 3 14 698353284 7 10 584994105 8 16 55684470 8 16 284428277 6 13 124379775 2 5 2317...
output:
1
result:
ok single line: '1'
Test #17:
score: 0
Accepted
time: 76ms
memory: 14000kb
input:
18 199999 6 17 135245648 9 15 341808833 12 16 429871018 4 11 210164245 7 8 123528971 11 13 31475798 2 5 483934476 2 3 23993125 11 13 620746207 14 15 930880409 2 5 351648059 9 15 472093860 12 16 465801854 14 17 211091034 14 15 736456699 4 11 420330475 14 15 60082916 6 12 376705880 12 16 882106737 14 ...
output:
1
result:
ok single line: '1'
Subtask #3:
score: 0
Wrong Answer
Test #18:
score: 23
Accepted
time: 207ms
memory: 34532kb
input:
100000 99999 42115 93495 19881095 21969 68351 161710 7405 86343 27129 37307 45676 320013 30388 71545 117761 22026 68957 65332 77949 81644 2281387 24865 95079 341488 9849 98496 2548159 53911 79572 4962105 24880 62622 1678564 15943 22168 1524688 67424 78323 2450655 32175 74893 1908332 35640 39305 1043...
output:
0
result:
ok single line: '0'
Test #19:
score: 0
Accepted
time: 167ms
memory: 34528kb
input:
100000 100013 19959 56142 776045 6894 37840 718015 11415 73383 1519031 35732 78712 566052 78739 96739 584053 24958 28098 854234 27498 62413 1735265 27341 91341 11692771 46008 96501 299421 14384 78871 1903953 15562 33609 158393 5270 76189 69630274 38130 51331 187183 61589 75145 81438587 45138 86388 5...
output:
0
result:
ok single line: '0'
Test #20:
score: 0
Accepted
time: 96ms
memory: 23404kb
input:
100000 100013 30467 74396 2840367 12869 90814 1569862 18883 60521 211271 95973 98805 3444504 52606 61422 697591 49637 61784 1034159 21957 33982 3827036 10128 68617 444124 20731 81447 5807317 15570 35763 123607 22128 33827 59368 34479 41370 15053204 52297 55748 435155 22820 56102 66369 19316 92816 76...
output:
0
result:
ok single line: '0'
Test #21:
score: 0
Accepted
time: 68ms
memory: 23268kb
input:
100000 100013 6205 55122 513428 28020 94742 60755466 48078 86373 1325655 61744 68231 26052939 37580 98090 9672421 212 97377 3362861 54617 85198 820827 18698 55299 25810204 67840 93714 1138074 30462 46234 1718665 5128 72146 9162 58950 61074 307192 51972 95908 17177745 21488 31396 49979 62397 85443 36...
output:
1
result:
ok single line: '1'
Test #22:
score: -23
Wrong Answer
time: 75ms
memory: 17308kb
input:
100000 99999 19850 75975 943175751 21189 63299 996032089 76265 87827 660736166 36836 70989 973169671 82782 95658 415989502 45058 47250 242170764 44441 93529 960208798 13272 45503 978605084 59468 76581 686999602 52712 60469 485026032 28127 99910 514139475 14040 83145 700781506 5160 93554 709017172 32...
output:
1
result:
wrong answer 1st lines differ - expected: '0', found: '1'
Subtask #4:
score: 35
Accepted
Test #57:
score: 35
Accepted
time: 1ms
memory: 10692kb
input:
18 400 11 18 145314505 1 18 242896789 1 18 242896789 5 13 31030812 13 18 93451080 1 18 242896789 1 7 123378068 1 18 242896789 1 18 242896789 1 18 242896789 1 18 242896789 1 18 242896789 1 18 242896789 1 3 42183985 1 18 242896789 13 18 93451080 1 18 242896789 13 18 93451080 1 18 242896789 1 18 242896...
output:
0
result:
ok single line: '0'
Test #58:
score: 0
Accepted
time: 42ms
memory: 13728kb
input:
18 200000 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 758096510 1 18 ...
output:
0
result:
ok single line: '0'
Test #59:
score: 0
Accepted
time: 45ms
memory: 14544kb
input:
18 200000 1 16 142470606 1 16 142470606 1 16 142470606 1 16 142470606 1 18 403405575 1 18 403405575 1 18 403405575 1 18 403405575 1 18 403405575 1 16 142470606 1 16 142470606 1 18 403405575 1 18 403405575 1 18 403405575 1 18 403405575 1 18 403405575 1 16 142470606 1 18 403405575 1 16 142470606 16 18...
output:
1
result:
ok single line: '1'
Test #60:
score: 0
Accepted
time: 44ms
memory: 14176kb
input:
18 200000 4 9 299686894 3 5 299686894 7 8 299686894 1 16 299686894 3 17 299686894 6 9 299686894 12 15 299686894 4 14 299686894 2 5 299686894 15 16 299686894 4 9 299686894 5 17 299686894 3 5 299686894 1 12 299686894 9 13 299686894 6 16 299686894 3 4 299686894 12 17 299686894 6 11 299686894 6 16 29968...
output:
1
result:
ok single line: '1'
Test #61:
score: 0
Accepted
time: 56ms
memory: 24916kb
input:
100000 100013 58740 94702 183108 37735 80452 620754 37294 78858 10966952 37514 85983 339130 12698 97268 45544120 69733 89994 8521209 75252 91512 12575878 277 80124 76073 17061 55209 7457230 36796 62730 7849522 45347 80689 1830312 35585 68837 368255 36459 46047 4254924 70264 73565 812524 37921 93786 ...
output:
1
result:
ok single line: '1'
Test #62:
score: 0
Accepted
time: 301ms
memory: 33376kb
input:
100000 200000 6389 94276 543986 25881 32460 603154 20645 64539 4139 27806 62727 1392853 14364 61295 175740 65909 76384 35860 40746 88474 348638 35372 49809 127422 43618 50453 115413 28758 97249 167174 49253 61224 39406485 3792 20026 6179775 50603 93717 112986 34416 93394 447809 28574 46252 400986 13...
output:
0
result:
ok single line: '0'
Test #63:
score: 0
Accepted
time: 120ms
memory: 19808kb
input:
100000 200000 24725 29360 197211 44680 71239 730893 85529 87832 449578 39513 51620 1031826 77875 89486 16491 11369 29754 100365 69956 76984 719102 13087 92813 38507 49442 61243 3201165 47378 81971 85463 43814 50975 320182 9202 74616 319851 14605 71864 3312698 55212 78262 990377 27248 91330 3869294 2...
output:
1
result:
ok single line: '1'
Test #64:
score: 0
Accepted
time: 38ms
memory: 16068kb
input:
632 200000 304 518 193336272 116 330 193336272 388 561 193336272 42 444 193336272 73 210 193336272 233 234 193336272 387 415 193336272 30 522 193336272 349 566 193336272 152 299 193336272 281 284 193336272 328 460 193336272 425 623 193336272 238 555 193336272 77 205 193336272 257 483 193336272 400 4...
output:
1
result:
ok single line: '1'
Test #65:
score: 0
Accepted
time: 1ms
memory: 10596kb
input:
18 40 5 15 50975681 1 2 74937538 4 10 189052037 1 10 339538497 1 6 196128065 17 18 87791006 17 18 87791006 10 15 22357365 6 10 143410432 1 12 90560040 7 12 37957752 4 18 152090080 4 10 189052037 7 8 22323879 10 11 84245069 1 18 680680614 1 14 210991479 1 18 680680614 7 10 211020705 3 14 78015728 7 8...
output:
0
result:
ok single line: '0'
Test #66:
score: 0
Accepted
time: 7ms
memory: 10592kb
input:
14 40 4 14 201959209 1 7 643527151 13 14 404522008 1 6 302820793 13 14 404522008 2 14 638562403 3 5 296099363 1 12 347078002 7 14 614904306 1 5 109066023 1 3 405165386 13 14 404522008 1 8 282439697 13 14 404522008 10 13 301981140 3 5 296099363 1 3 405165386 3 6 102344593 3 5 296099363 1 7 643527151 ...
output:
0
result:
ok single line: '0'
Test #67:
score: 0
Accepted
time: 1ms
memory: 10728kb
input:
10 40 4 10 155190875 5 6 84217558 1 4 79668122 1 10 234858997 5 10 89763187 1 8 28014408 2 10 104545101 2 9 71819408 1 10 234858997 1 4 79668122 1 10 234858997 1 4 79668122 4 10 155190875 1 10 234858997 1 10 234858997 1 4 79668122 1 10 234858997 7 10 102844530 2 9 71819408 5 6 84217558 4 10 15519087...
output:
0
result:
ok single line: '0'
Test #68:
score: 0
Accepted
time: 0ms
memory: 10596kb
input:
6 40 1 5 127753864 2 6 165487825 1 6 237608934 1 2 72121109 3 5 49940392 1 6 237608934 1 6 237608934 1 6 237608934 1 6 237608934 1 6 237608934 5 6 109855070 1 6 237608934 3 6 59914678 5 6 109855070 1 5 127753864 1 5 127753864 1 5 127753864 1 5 127753864 1 6 237608934 1 5 127753864 1 5 127753864 1 6 ...
output:
0
result:
ok single line: '0'
Test #69:
score: 0
Accepted
time: 6ms
memory: 10600kb
input:
9 40 3 7 820765894 1 3 820765894 4 8 820765894 1 6 820765894 1 8 820765894 2 5 820765894 5 7 820765894 2 3 820765894 7 9 820765894 4 5 820765894 7 8 820765894 5 6 820765894 1 5 820765894 1 6 820765894 2 7 820765894 2 6 820765894 5 8 820765894 3 5 820765894 3 8 820765894 5 9 820765894 2 4 820765894 3...
output:
1
result:
ok single line: '1'
Test #70:
score: 0
Accepted
time: 0ms
memory: 10680kb
input:
27 40 3 11 21554227 2 23 43259751 1 22 14720102 12 27 59560397 1 6 53293849 2 23 43259751 9 16 8245874 11 27 273216446 1 6 53293849 8 24 17981555 3 21 11775055 13 19 45763922 4 11 19082667 14 19 46767692 2 7 64440055 13 21 45734158 5 7 57603827 7 18 8475649 1 17 72776469 10 11 14098552 23 25 3479727...
output:
0
result:
ok single line: '0'
Test #71:
score: 0
Accepted
time: 6ms
memory: 10784kb
input:
2 1 1 2 302129880
output:
0
result:
ok single line: '0'
Test #72:
score: 0
Accepted
time: 1ms
memory: 10592kb
input:
2 2 1 2 303710711 1 2 303710711
output:
0
result:
ok single line: '0'
Test #73:
score: 0
Accepted
time: 3ms
memory: 10684kb
input:
3 4 2 3 241174708 1 2 275099430 1 3 516274138 1 3 516274138
output:
0
result:
ok single line: '0'
Test #74:
score: 0
Accepted
time: 1ms
memory: 10636kb
input:
4 5 2 4 221389228 3 4 318254756 1 3 235436705 1 3 235436705 1 2 332302233
output:
0
result:
ok single line: '0'
Test #75:
score: 0
Accepted
time: 2ms
memory: 10740kb
input:
4 6 3 4 75669978 2 3 67113642 1 2 58298560 1 4 201082180 1 4 201082180 1 4 201082180
output:
0
result:
ok single line: '0'
Test #76:
score: 0
Accepted
time: 1ms
memory: 10592kb
input:
5 6 1 4 77220535 1 2 75417384 2 5 168870904 3 5 126891262 1 5 244288288 3 4 40176491
output:
0
result:
ok single line: '0'
Test #77:
score: 0
Accepted
time: 7ms
memory: 10604kb
input:
5 7 3 4 335644701 1 3 243730807 3 5 628570052 2 5 155669565 3 5 628570052 2 4 137255786 1 5 872300859
output:
0
result:
ok single line: '0'
Test #78:
score: 0
Accepted
time: 0ms
memory: 10632kb
input:
18 31 8 17 4629967 1 9 3718690 2 6 1042805 5 8 4543223 13 17 5964666 11 12 5524351 4 9 2912286 2 3 2120380 7 16 2854314 5 18 5891742 10 15 606691 4 7 1841464 6 10 790038 14 15 831933 5 18 5891742 5 12 7354030 2 5 18399015 4 7 1841464 5 12 7354030 5 18 5891742 7 14 841993 11 12 5524351 13 17 5964666 ...
output:
0
result:
ok single line: '0'
Test #79:
score: 0
Accepted
time: 1ms
memory: 10592kb
input:
2 2 1 2 1 1 2 2
output:
1
result:
ok single line: '1'
Test #80:
score: 0
Accepted
time: 1ms
memory: 10736kb
input:
18 34 8 12 6214231 4 6 577493710 10 14 129756694 6 17 6010149 2 6 742883201 6 18 60331329 3 6 62377980 2 16 9315916 3 17 56367832 14 15 7640994 9 10 10361790 6 8 206618382 6 7 601558969 8 15 124578764 4 9 98537086 6 14 338838140 6 15 331197146 1 16 57246820 12 13 71476592 3 11 736163 6 17 6010148 6 ...
output:
1
result:
ok single line: '1'
Test #81:
score: 0
Accepted
time: 1ms
memory: 10672kb
input:
18 34 8 12 6214231 4 6 577493710 10 14 129756694 6 17 6010149 2 6 742883201 1 6 60331329 3 6 62377980 2 16 9315916 3 17 56367832 14 15 7640994 9 10 10361790 6 8 206618382 6 7 601558969 8 15 124578764 4 9 98537086 6 14 338838140 6 15 331197146 16 18 57246820 12 13 71476592 3 11 736163 6 17 6010148 6 ...
output:
1
result:
ok single line: '1'
Test #82:
score: 0
Accepted
time: 1ms
memory: 10592kb
input:
18 99 5 13 1000000000 14 17 1000000000 2 6 742883201 7 13 1000000000 12 15 1000000000 3 8 1000000000 5 12 1000000000 10 13 1000000000 11 17 1000000000 6 7 601558969 12 13 1000000000 5 9 1000000000 13 14 1000000000 1 18 869777266 1 6 809445937 4 15 1000000000 3 15 1000000000 11 13 1000000000 7 9 1000...
output:
1
result:
ok single line: '1'
Test #83:
score: 0
Accepted
time: 1ms
memory: 10740kb
input:
18 99 5 13 1000000000 14 17 1000000000 2 6 742883201 7 13 1000000000 12 15 1000000000 3 8 1000000000 5 12 1000000000 10 13 1000000000 11 17 1000000000 6 7 601558969 12 13 1000000000 5 9 1000000000 13 14 1000000000 1 18 869777266 6 18 809445937 4 15 1000000000 3 15 1000000000 11 13 1000000000 7 9 100...
output:
1
result:
ok single line: '1'
Test #84:
score: 0
Accepted
time: 269ms
memory: 40792kb
input:
100000 200000 2490 93587 1507 72073 83033 348 51946 98099 455645608 19582 57583 2495 28771 62316 33854 21828 39759 794751371 27016 62418 753537084 45984 54306 706685061 39738 78391 293736822 32568 58812 199327587 37435 43715 9202 19211 80255 6058 13351 28338 923320339 35275 83476 12491 138 76683 117...
output:
1
result:
ok single line: '1'
Subtask #5:
score: 0
Skipped
Dependency #1:
100%
Accepted
Dependency #2:
100%
Accepted
Dependency #3:
0%