Submission #3928438
Source Code Expand
#include <iostream> #include <vector> #include <string> #include <algorithm> #include <math.h> #include <cstdio> #include <cstdlib> #include <cmath> #include <iomanip> #include <map> #include <utility> #include <numeric> #include <typeinfo> using namespace std; #define MOD 1000000007 int main(){ string s; cin >> s; int K; cin >> K; vector<string> x; for(int i=1;i<=K;i++){ for(int j=0;j<=s.size()-i;j++){ string a; for(int k=j;k<i+j;k++){ a+=s.at(k); } x.push_back(a); } } sort(x.begin(),x.end()); x.erase(unique(x.begin(),x.end()),x.end()); cout << x.at(K-1) << endl; return 0; }
Submission Info
Submission Time | |
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Task | C - K-th Substring |
User | rikka |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 690 Byte |
Status | RE |
Exec Time | 97 ms |
Memory | 1660 KB |
Judge Result
Set Name | Sample | Subtask | All | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 200 | 0 / 100 | ||||||||||||
Status |
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Set Name | Test Cases |
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Sample | 0_000.txt, 0_001.txt, 0_002.txt |
Subtask | 0_000.txt, 0_001.txt, 0_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt |
All | 0_000.txt, 0_001.txt, 0_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 2_011.txt, 2_012.txt, 2_013.txt, 2_014.txt, 2_015.txt, 2_016.txt, 2_017.txt, 2_018.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_000.txt | RE | 96 ms | 256 KB |
0_001.txt | AC | 1 ms | 256 KB |
0_002.txt | AC | 1 ms | 256 KB |
1_003.txt | AC | 1 ms | 256 KB |
1_004.txt | RE | 97 ms | 256 KB |
1_005.txt | AC | 1 ms | 256 KB |
1_006.txt | AC | 1 ms | 256 KB |
1_007.txt | AC | 1 ms | 256 KB |
1_008.txt | AC | 1 ms | 256 KB |
1_009.txt | AC | 1 ms | 256 KB |
1_010.txt | AC | 1 ms | 256 KB |
2_011.txt | AC | 8 ms | 1660 KB |
2_012.txt | AC | 9 ms | 1660 KB |
2_013.txt | AC | 11 ms | 1532 KB |
2_014.txt | AC | 12 ms | 1660 KB |
2_015.txt | AC | 9 ms | 1280 KB |
2_016.txt | AC | 12 ms | 1660 KB |
2_017.txt | AC | 12 ms | 1660 KB |
2_018.txt | AC | 12 ms | 1660 KB |