Submission #432355
Source Code Expand
#include <iostream> #include <cstdio> #include <cassert> #include <cstring> #include <vector> #include <valarray> #include <array> #include <queue> #include <set> #include <unordered_set> #include <map> #include <unordered_map> #include <algorithm> #include <cmath> #include <complex> #include <random> using namespace std; typedef long long ll; typedef unsigned long long ull; const int MN = 110; bool g[MN][MN]; int deg[MN], out[MN]; bool used[MN]; int main() { string s; cin >> s; sort(s.begin(), s.end()); int n = s.size(); vector<string> v; for (int i = 0; i < n; i++) { for (int j = 0; j < n; j++) { string st = ""; st += s[i]; st += s[j]; v.push_back(st); } } sort(v.begin(), v.end()); v.erase(unique(v.begin(), v.end()), v.end()); int k; cin >> k; cout << v[k-1] << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - 25個の文字列 |
User | yosupo |
Language | C++11 (GCC 4.9.2) |
Score | 100 |
Code Size | 943 Byte |
Status | AC |
Exec Time | 31 ms |
Memory | 1036 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
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|
Set Name | Test Cases |
---|---|
Sample | sample-01.txt, sample-02.txt, sample-03.txt |
All | test-01.txt, test-02.txt, test-03.txt, test-04.txt, test-05.txt, test-06.txt, test-07.txt, test-08.txt, test-09.txt, test-10.txt, test-11.txt, test-12.txt, test-13.txt, test-14.txt, test-15.txt, test-16.txt, test-17.txt, test-18.txt, test-19.txt, test-20.txt, test-21.txt, test-22.txt, test-23.txt, test-24.txt, test-25.txt, test-26.txt, test-27.txt, test-28.txt, test-29.txt, test-30.txt, sample-01.txt, sample-02.txt, sample-03.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample-01.txt | AC | 30 ms | 972 KB |
sample-02.txt | AC | 28 ms | 948 KB |
sample-03.txt | AC | 30 ms | 1032 KB |
test-01.txt | AC | 30 ms | 1036 KB |
test-02.txt | AC | 30 ms | 972 KB |
test-03.txt | AC | 29 ms | 1036 KB |
test-04.txt | AC | 30 ms | 972 KB |
test-05.txt | AC | 30 ms | 972 KB |
test-06.txt | AC | 29 ms | 972 KB |
test-07.txt | AC | 28 ms | 948 KB |
test-08.txt | AC | 28 ms | 1036 KB |
test-09.txt | AC | 29 ms | 1032 KB |
test-10.txt | AC | 31 ms | 972 KB |
test-11.txt | AC | 30 ms | 968 KB |
test-12.txt | AC | 30 ms | 972 KB |
test-13.txt | AC | 30 ms | 972 KB |
test-14.txt | AC | 28 ms | 952 KB |
test-15.txt | AC | 30 ms | 976 KB |
test-16.txt | AC | 30 ms | 972 KB |
test-17.txt | AC | 28 ms | 1036 KB |
test-18.txt | AC | 29 ms | 1036 KB |
test-19.txt | AC | 28 ms | 956 KB |
test-20.txt | AC | 29 ms | 968 KB |
test-21.txt | AC | 30 ms | 968 KB |
test-22.txt | AC | 30 ms | 972 KB |
test-23.txt | AC | 30 ms | 1036 KB |
test-24.txt | AC | 30 ms | 1036 KB |
test-25.txt | AC | 30 ms | 972 KB |
test-26.txt | AC | 29 ms | 1036 KB |
test-27.txt | AC | 30 ms | 972 KB |
test-28.txt | AC | 30 ms | 1016 KB |
test-29.txt | AC | 30 ms | 972 KB |
test-30.txt | AC | 30 ms | 968 KB |