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Submission #18430

# Submission time Handle Problem Language Result Execution time Memory
18430 2016-02-01T13:29:50 Z mindol 구간 성분 (KOI15_interval) C++14
100 / 100
 531 ms 1856 KB 
#include<iostream>
#include<set>
#include<algorithm>
#include<vector>
#include<string>
using namespace std;
string A,B;
set<vector<int>> S;
int main()
{
    cin>>A>>B;
    for(int i=min(A.size(),B.size());i>=1;i--)
    {
        S.clear();
        vector<int> p(26,0);
        for(int j=0;j<i;j++)
            p[A[j]-'a']++;
        S.insert(p);
        for(int j=i;j<A.size();j++)
        {
            p[A[j-i]-'a']--;
            p[A[j]-'a']++;
            S.insert(p);
        }

        vector<int> q(26,0);
        for(int j=0;j<i;j++)
            q[B[j]-'a']++;
        if(S.find(q)!=S.end()){ cout<<i; return 0; }
        for(int j=i;j<B.size();j++)
        {
            q[B[j-i]-'a']--;
            q[B[j]-'a']++;
            if(S.find(q)!=S.end()){ cout<<i; return 0; }
        }
    }
    cout<<0;
    return 0;
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1724 KB Output is correct
2 Correct 0 ms 1724 KB Output is correct
3 Correct 0 ms 1724 KB Output is correct
4 Correct 2 ms 1724 KB Output is correct
5 Correct 0 ms 1724 KB Output is correct

Subtask #2
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 38 ms 1724 KB Output is correct
2 Correct 30 ms 1724 KB Output is correct
3 Correct 0 ms 1724 KB Output is correct
4 Correct 0 ms 1724 KB Output is correct
5 Correct 52 ms 1724 KB Output is correct

Subtask #3
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 217 ms 1856 KB Output is correct
2 Correct 236 ms 1856 KB Output is correct
3 Correct 225 ms 1856 KB Output is correct
4 Correct 219 ms 1856 KB Output is correct
5 Correct 228 ms 1856 KB Output is correct
6 Correct 222 ms 1856 KB Output is correct
7 Correct 225 ms 1856 KB Output is correct
8 Correct 221 ms 1856 KB Output is correct
9 Correct 230 ms 1856 KB Output is correct
10 Correct 228 ms 1856 KB Output is correct

Subtask #4
39.0 / 39.0

# Verdict Execution time Memory Grader output
1 Correct 36 ms 1724 KB Output is correct
2 Correct 438 ms 1856 KB Output is correct
3 Correct 377 ms 1856 KB Output is correct
4 Correct 14 ms 1724 KB Output is correct
5 Correct 531 ms 1856 KB Output is correct