QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#317051 | #2902. Shortest Missing Subsequences | Alorithm | AC ✓ | 264ms | 138916kb | C++20 | 1.3kb | 2024-01-28 12:51:10 | 2024-01-28 12:51:11 |
Judging History
answer
#include <bits/stdc++.h>
#define endl '\n'
using namespace std;
using i64 = long long;
void solve()
{
int n;
string v, s, u;
cin >> v >> s >> n;
int len = s.length();
s = " " + s;
vector<int> last(26, len + 1);
vector nxt(len + 5, vector<int>(26));
for (int i = len; i >= 0; i--)
{
for (auto j : v)
nxt[i][j - 'a'] = last[j - 'a'];
if (i)
last[s[i] - 'a'] = i;
}
int min_len = 0;
int pos = 0;
while (pos <= len)
{
int tmp = 0;
for (auto i : v)
tmp = max(tmp, nxt[pos][i - 'a']);
min_len++;
pos = tmp;
}
//cout << min_len << endl;
while (n--)
{
cin >> u;
int pos = 0;
bool flag = 0;
for (auto i : u)
{
if (nxt[pos][i - 'a'] == 0 || nxt[pos][i - 'a'] == len + 1)
{
flag = 1;
break;
}
else
{
pos = nxt[pos][i - 'a'];
}
}
if (flag && u.length() == min_len)
cout << 1 << endl;
else
cout << 0 << endl;
}
}
int main()
{
ios::sync_with_stdio(0);
cin.tie(0);
solve();
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3576kb
input:
abcd abcccabac 3 cbb cbba cba
output:
0 0 0
result:
ok 3 lines
Test #2:
score: 0
Accepted
time: 0ms
memory: 3676kb
input:
z zzzzzzz 10 z zz zzz zzzz zzzzz zzzzzz zzzzzzz zzzzzzzz zzzzzzzzz zzzzzzzzzz
output:
0 0 0 0 0 0 0 1 0 0
result:
ok 10 lines
Test #3:
score: 0
Accepted
time: 264ms
memory: 136992kb
input:
abcdefghijklmnopqrstuvwxyz oaxsgfhkwuecvdrltjzpqibnymtaympfvuzogrqkwhbdcsjleixnojmletqrbkdzfhawpsxcvyniughnqibtzjpewovluyrdfmakxscgcyhmqbieontgwufalzjsprvkdxzfqsrijldncaphwxyutbgevmokltvqhkprunydecwmgxoijzbfsacafhozxyljvnrmbdupeqiswgtkbhwxptqayglfovirnjuemkdczsmyadiqnwtxjbhlsvokpucgefrzvicbdnkrjmxgf...
output:
0 0 1 1 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0
result:
ok 26 lines
Test #4:
score: 0
Accepted
time: 90ms
memory: 138916kb
input:
d dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd...
output:
1
result:
ok single line: '1'
Test #5:
score: 0
Accepted
time: 58ms
memory: 137000kb
input:
abcdefghijklmnopqrstuvwxyz wktxlbgnmkyuvhmjpxxfndhdtcqugxnsvpxdictbxwrimocjliqqxfomlwngbvyoyacswksvurqaqmvwigtiswbfyofgvdvolcciwnymchohsdoivyofupophlcpukipgheeveaqrgmbcrtdwdybwcxsyvorkvsnhnvgwfxrpvykphlmrqsyujciqdmpqiwegathdsfjueilvbcudwsfbvpqxyoprbadqepvpdkcjvdapafesdmftubyraolqcvgbfbqhjlebnmbpcskf...
output:
0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 ...
result:
ok 10000 lines
Test #6:
score: 0
Accepted
time: 48ms
memory: 137196kb
input:
abcdefghijklmnopqrstuvwxyz wktxlbgnmkyuvhmjpxxfndhdtcqugxnsvpxdictbxwrimocjliqqxfomlwngbvyoyacswksvurqaqmvwigtiswbfyofgvdvolcciwnymchohsdoivyofupophlcpukipgheeveaqrgmbcrtdwdybwcxsyvorkvsnhnvgwfxrpvykphlmrqsyujciqdmpqiwegathdsfjueilvbcudwsfbvpqxyoprbadqepvpdkcjvdapafesdmftubyraolqcvgbfbqhjlebnmbpcskf...
output:
0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 ...
result:
ok 10000 lines
Test #7:
score: 0
Accepted
time: 88ms
memory: 137076kb
input:
abcdefghijklmnopqrstuvwxyz ngmgaeihgmnehfjdicecmbjmeilmjceblbnkfhibfgfjkdihhnieamiablnglnmkkajhnnfdlflnbdjddmcmihbbfihbeielbifnidmjijehbjmgfjdecdncajkehbbkmccanblnikgnlieimdndkjngjehhkklmfbfjbhjkfnddalebldfmcfgnabmcnldanjkijkbabkdjnjbgbfnbajadclbhdlmakaigjbnebdbkefgcaihajblgdeflhnjclkdmamkcncfiebjhk...
output:
1 0 1 1 1 0 1 0 0 1 0 1 0 1 0 0 0 0 1 1 1 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 1 1 1 0 0 1 0 0 0 0 1 0 1 1 1 1 0 0 0 1 0 0 0 1 1 0 1 0 1 0 0 1 1 1 1 1 0 0 1 0 0 1 0 1 0 0 1 1 0 1 0 1 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 0 1 1 0 0 1 1 0 1 0 0 0 1 0 1 1 0 1 0 0 0 0 1 1 1 1 0 0 0 1 0 0 1 0 1 0 ...
result:
ok 1000000 lines
Test #8:
score: 0
Accepted
time: 1ms
memory: 3808kb
input:
abcd aabcdacbacdabcabdcccbddadbcdbacbdad 8 dddaadda dddaaddb dddaaddc dddaaddd dddaadaa dddaadab dddaadac dddaadad
output:
0 0 0 0 0 0 0 0
result:
ok 8 lines
Test #9:
score: 0
Accepted
time: 0ms
memory: 3868kb
input:
f f 2 f ff
output:
0 1
result:
ok 2 lines
Test #10:
score: 0
Accepted
time: 0ms
memory: 3876kb
input:
xy x 6 x y xx xy yx yy
output:
0 1 0 0 0 0
result:
ok 6 lines
Test #11:
score: 0
Accepted
time: 66ms
memory: 137044kb
input:
abcdefghijklmnopqrstuvwxyz irxwwhliqvpptnwkhqgyxopsvwguplvwksziymgggtrgzynukovgrkwpzqrknkukvpzmzgoxzrztijtvymivmyvuqzoqxzujmlsyqxzqosxgqlvwootjnryuwuvnhptqiwjqxonqvgpgmuxsssotjjqkgwkrzyrkoqnzxsnpzltrsvgowxxyzvqwiqwrkozhqynrrkzqoqxnongrrtwsmpsgwktjrsjyhwrwxxzlgxzuhhygpgvvllliwtjnmhjjlrzjtltumpumqpigm...
output:
0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 ...
result:
ok 200000 lines
Test #12:
score: 0
Accepted
time: 1ms
memory: 3596kb
input:
abcdefghijklmnopqrstu orslbpmouunpnnfcgtbplsqimmroonbfbgoehmkohbdekngpkkudgpeknramojnffimsborgoheggfshaqrhteepcmchqdtsu 1 au
output:
0
result:
ok single line: '0'
Test #13:
score: 0
Accepted
time: 0ms
memory: 3644kb
input:
ab aab 1 bb
output:
1
result:
ok single line: '1'
Test #14:
score: 0
Accepted
time: 0ms
memory: 3580kb
input:
ab ba 1 bb
output:
1
result:
ok single line: '1'
Test #15:
score: 0
Accepted
time: 0ms
memory: 3636kb
input:
abc baaaaac 1 cc
output:
1
result:
ok single line: '1'
Test #16:
score: 0
Accepted
time: 0ms
memory: 3880kb
input:
abc abcccabac 3 cbb cbba cba
output:
1 0 0
result:
ok 3 lines