QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#638380 | #7076. Browser Games | qinglu09 | WA | 13ms | 10852kb | C++14 | 1.2kb | 2024-10-13 15:47:06 | 2024-10-13 15:47:11 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define endl '\n'
const int N=3e6+10;
#define debug(x) cout<<#x<<": "<<x<<endl;
typedef pair<int,int> PII;
typedef long double ld;
int ch[N][26],cnt[N],idx;
void insert(string s)
{
int p=0,len=s.length();
for(int i=0;i<len;i++)
{
int j=s[i]-'a';
if(!ch[p][j]) ch[p][j]=++idx;
p=ch[p][j];
cnt[p]++;
}
}
string query(string s)
{
string ans;
int p=0,len=s.length();
for(int i=0;i<len;i++)
{
int j=s[i]-'a';
p=ch[p][j];
cnt[p]--;
}
p=0;
for(int i=0;i<len;i++)
{
ans+=s[i];
int j=s[i]-'a';
p=ch[p][j];
if(cnt[p]==0) break;
}
return ans;
}
set<string>st;
void add(string s)
{
st.insert(s);
while(1)
{
auto p=st.find(s);
auto ne=next(p);
if(ne==st.end()) break;
if(p->length()>ne->length()||*p!=ne->substr(0,p->length())) break;
st.erase(ne);
}
}
void solve()
{
int n;
cin>>n;
string s[n+1];
for(int i=1;i<=n;i++)
{
cin>>s[i];
insert(s[i]);
}
for(int i=1;i<=n;i++)
{
add(query(s[i]));
cout<<st.size()<<endl;
}
}
int main()
{
ios::sync_with_stdio(0);
cin.tie(0),cout.tie(0);
int T=1;
//cin>>T;
while(T--)
{
solve();
}
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3632kb
input:
3 ufoipv.ofu hsbocmvfgboubtz.kq hfotijo.njipzp.dpn/kb
output:
1 2 2
result:
ok 3 lines
Test #2:
score: 0
Accepted
time: 0ms
memory: 3640kb
input:
3 hfotijo.njipzp.dpn/kb hsbocmvfgboubtz.kq ufoipv.ofu
output:
1 1 2
result:
ok 3 lines
Test #3:
score: 0
Accepted
time: 0ms
memory: 3568kb
input:
1 a
output:
1
result:
ok single line: '1'
Test #4:
score: 0
Accepted
time: 0ms
memory: 3564kb
input:
2 a b
output:
1 2
result:
ok 2 lines
Test #5:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
3 a.b/e a.c/e a.d/e
output:
1 2 1
result:
ok 3 lines
Test #6:
score: 0
Accepted
time: 0ms
memory: 3872kb
input:
5 wow war world red glasses
output:
1 2 1 2 3
result:
ok 5 lines
Test #7:
score: 0
Accepted
time: 0ms
memory: 3520kb
input:
28 aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az b cd
output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1 2 3
result:
ok 28 lines
Test #8:
score: 0
Accepted
time: 13ms
memory: 10852kb
input:
50000 aaab aaac aaad aaae aaaf aaag aaah aaai aaaj aaak aaal aaam aaan aaao aaap aaaq aaar aaas aaat aaau aaav aaaw aaax aaay aaaz aaba aabb aabc aabd aabe aabf aabg aabh aabi aabj aabk aabl aabm aabn aabo aabp aabq aabr aabs aabt aabu aabv aabw aabx aaby aabz aaca aacb aacc aacd aace aacf aacg aach...
output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 4 5 6 7 8 9 10 11 12 13 14 ...
result:
ok 50000 lines
Test #9:
score: 0
Accepted
time: 0ms
memory: 3880kb
input:
5 rctzuneirohnhugxatjhldyxcpqbhkcjhrl.llhgcxgvgcw..t ghvfiqffbtobmhnogzfsrrnwmpqwflhylyhfioriyutrylopry .tkgusrszdlze/lsuwxvlbpficylsohrladesis.zzymyglfaf f.utreebpvjtaxhxtlxostnyjvlxnwhidin.pahvkuimuogtgd msrcumnlfzxukvidrxizgody.xttanqn/htgoomc/rqludipri
output:
1 2 3 4 5
result:
ok 5 lines
Test #10:
score: 0
Accepted
time: 0ms
memory: 3656kb
input:
5 bjndjeq/vnboajwei/hz.apz/gqimq/l/z/dvaqnfkfihedwpp bjndjeq/vnbozmy/czhcrxsgr/iyixslcovyuhsbr.edqkfexi bjndjeq/vnboajww/sk.plwdgntxnrpeqmuzobywcgtebyqgv. bjndjeq/vnboavjcumlkndqxjisxrjxdkcegbknirhozyzgags bjndjeq/vnboajwlfdszorzvyenwttbfoavppzangshh.zurpf
output:
1 2 3 4 1
result:
ok 5 lines
Test #11:
score: 0
Accepted
time: 0ms
memory: 3588kb
input:
5 wakbiugni.km.ixfzlxofddwafqdlmgxiuaeoscmrsccdie/lq bujhtllcew.kfanwvaabfatojdiwwromwkmkb/gxfd/.hmsna/ .fnvatfhm.qykckxbitqxbwyksco.uqdnzncddsjm.yojually .cpzezynfauixjavaxfpmbdlytvpzf.j/kvrjunkmnsbluo.ss .cpzezynfobkxbhoxpydxqeixh/pztpeurebyuyjiviukoygop
output:
1 2 3 4 3
result:
ok 5 lines
Test #12:
score: 0
Accepted
time: 0ms
memory: 3836kb
input:
50 yeoenipnrrstcden.aufpyuizoghxku/jcawmozab/aagthirt oqqebtbtpuufogalrfdxedhoyqzibdzhjkqmysuqgzaqpo.vaa pzpl/bkf.vacqxhvvmrfoniko/gnsabpgqpcbylcbo.gjpubzy nnnwutstlvm.qsossggewekahguywalngzxukmzowrybocgvds nhtzgknojftelg.vpskoo.qn/qrwxe./kh.paywczwcicxj.ja mqbgtkedqg/llxvymzmozhlpdysyfdkgv..xvppges...
output:
1 2 3 4 5 6 7 8 7 8 8 9 10 11 12 13 14 15 16 16 17 18 19 19 20 21 20 21 22 23 22 22 23 24 25 26 27 27 27 28 29 30 29 28 24 24 24 23 24 23
result:
ok 50 lines
Test #13:
score: 0
Accepted
time: 0ms
memory: 3820kb
input:
50 rimgfedjnlpuioofkbrmlefkbyifuopwhqlefbrkv.wyxk/bml rimgfedjnlpu.uqcgqcwxj.lcx.sadtymszgcfiktnih/ugb.t rimgfedjnlpu.ukwtjpurrxbubh.xqmlsxanwcddryg.qxly.c rimgfedjnlpu.uqarpyayqsubdezj.bk/jbrrcbrvzugba/hti rimgfedjnlpu.uqkwio/dmvwzkzkmgbenwdmpdphbdhdbcqwiz rimgfedjnlpu.uqtjwmuwzltfrnjjfsbxpw.oxo.aq...
output:
1 2 3 4 5 6 7 8 9 9 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 28 28 29 30 31 32 33 34 34 35 36 37 38 39 39 40 41 41 42 1
result:
ok 50 lines
Test #14:
score: 0
Accepted
time: 1ms
memory: 3856kb
input:
50 kfsebrh/ecoijrggiu.ntklutibxqxjt/nljayshmnlpecgffj qsqorzjsmq.txajvwtshqwrmgtq/vxmvyphzvwfl/uubnerf.x uhunsqpbkrlaliurme/ekltycyxaykfdrythzvnrw.joq.rsxf vemdifpwogokp.ydccwivmeszcuuvcgwqfohfaodbsz.iajtqp q/lgnxhvcejgzglnfqudol/nnzojwqbmohmxnibojzejryjrpw vemdifpwofksqvgknhmcxjuuydbgxoondxo.lacvyi...
output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 28 28 26 27 22 23 24 25 26 27 24 25 25 22 23 24 20 18 12 11 12 4
result:
ok 50 lines
Test #15:
score: 0
Accepted
time: 1ms
memory: 4072kb
input:
50 wkyorakjozhdy.lfbhrmjgpnfoxyuhthxbnp.fqzi/ngi/yasg cdggohzooscqcuk.xinqiujqojedrbg.flkdscr.skhiromaii qyurenvbinuvprhlnsvh/sqcjbxdxrlyuw.zo.iivgvotxarw/ weymrdnjez.zbpdrliuf/.lvygpe/zaautgc/egxezqbhlhuez cdggohzooonfexlxzwbsvkfutjioiuodpzuyniroshnadgvqwy quigmjlsemigwqebacxyfblrcuxihmqpycrkrg/mkw...
output:
1 2 3 4 4 5 6 7 8 9 10 11 12 13 14 15 16 16 17 18 19 20 21 22 23 24 23 23 21 22 22 23 22 23 24 25 24 24 24 25 25 24 23 24 22 20 19 18 18 18
result:
ok 50 lines
Test #16:
score: 0
Accepted
time: 0ms
memory: 6208kb
input:
500 jjfkj.syfgbftnum/regfciennehjvhzdrgdfm/n//dqyoibjl yhzsurtabjyaxogjndwbog.hxzupwbnjbklvzyuwqcm.l.//io ukbrlhe.mszegj/rbuhynxxhnhjricnqpgcifow/ovjxmfhxfj lkxdqpdmeddhpgmrrkmij.uphvmqhqcgyihl.osleixxlxjemt rrsjfrgsfwnzfwsnisfedwjvvdlxjgjy.widczkkltzvjofn/r o.jzun/cngjhxezspmbnt.cmjyfigykkqou.yupjy...
output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 1...
result:
ok 500 lines
Test #17:
score: -100
Wrong Answer
time: 2ms
memory: 5792kb
input:
500 .uxq.rcqabkb.dhmvxuepdonresdnqhbaughwhqpuuohcmrr.z .uxq.rcqabospdilmna.yiaovgblsdpweumjzopgfcqrmtf/kx .uxq.rcqabospdiscxnxuskgaasgexghoeseoexjnbkrqzeu/w .uxq.rcqabospdvmdddy.thswe.mifvvo/libyieet/s/xj.w. .uxq.rcqabospdixmqjpkbgbypwzxnkhmasogfhjiosbzytbkd .uxq.rcqabospsms/djhr.kkviyjimedqs.khpbcs...
output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 89 90 91 92 93 94 95 96 97 98 99 100 101 1...
result:
wrong answer 98th lines differ - expected: '96', found: '97'