Submission #432320
Source Code Expand
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(n);++i) #define loop for(;;) #define trace(var) cerr<<">>> "<<#var<<" = "<<var<<endl; #define inf (1e9) #define eps (1e-9) using Integer = long long; using Real = long double; const Real PI = acos(-1); template<class S, class T> inline ostream& operator<<(ostream&os, pair<S,T> p) { return os << '(' << p.first << ", " << p.second << ')'; } template<class S, class T, class U> inline ostream& operator<<(ostream&os, tuple<S,T,U> t) { return os << '(' << get<0>(t) << ", " << get<1>(t) << ", " << get<2>(t) << ')'; } template<class T> inline ostream& operator<<(ostream&os, vector<T> v) { if (v.size() == 0) { return os << "(empty)"; } os << v[0]; for (int i=1, len=v.size(); i<len; ++i) os << ' ' << v[i]; return os; } template<class T> inline istream& operator>>(istream&is, vector<T>&v) { rep (i, v.size()) is >> v[i]; return is; } int dx[] = { -1, 0, 1, 0 }; int dy[] = { 0, -1, 0, 1 }; using vi = vector<int>; using vvi = vector<vi>; int main() { cin.tie(0); ios::sync_with_stdio(0); cout.setf(ios::fixed); cout.precision(10); random_device dev; mt19937 rand(dev()); string s; cin >> s; set<pair<char, char>> a; rep (i, 5) rep (j, 5) a.insert({ s[i], s[j] }); int n; cin >> n; --n; int i = 0; for (auto&p: a) { if (i == n) { cout << p.first << p.second << endl; } ++i; } return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - 25個の文字列 |
User | cympfh |
Language | C++11 (GCC 4.9.2) |
Score | 100 |
Code Size | 1536 Byte |
Status | AC |
Exec Time | 26 ms |
Memory | 928 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 | 26 ms | 772 KB |
sample-02.txt | AC | 22 ms | 928 KB |
sample-03.txt | AC | 22 ms | 800 KB |
test-01.txt | AC | 24 ms | 924 KB |
test-02.txt | AC | 22 ms | 800 KB |
test-03.txt | AC | 24 ms | 732 KB |
test-04.txt | AC | 24 ms | 800 KB |
test-05.txt | AC | 24 ms | 928 KB |
test-06.txt | AC | 22 ms | 836 KB |
test-07.txt | AC | 24 ms | 928 KB |
test-08.txt | AC | 23 ms | 928 KB |
test-09.txt | AC | 24 ms | 804 KB |
test-10.txt | AC | 24 ms | 924 KB |
test-11.txt | AC | 24 ms | 796 KB |
test-12.txt | AC | 24 ms | 800 KB |
test-13.txt | AC | 22 ms | 920 KB |
test-14.txt | AC | 24 ms | 920 KB |
test-15.txt | AC | 24 ms | 924 KB |
test-16.txt | AC | 24 ms | 928 KB |
test-17.txt | AC | 24 ms | 800 KB |
test-18.txt | AC | 24 ms | 924 KB |
test-19.txt | AC | 24 ms | 928 KB |
test-20.txt | AC | 23 ms | 928 KB |
test-21.txt | AC | 24 ms | 732 KB |
test-22.txt | AC | 24 ms | 928 KB |
test-23.txt | AC | 24 ms | 920 KB |
test-24.txt | AC | 24 ms | 800 KB |
test-25.txt | AC | 22 ms | 816 KB |
test-26.txt | AC | 24 ms | 920 KB |
test-27.txt | AC | 24 ms | 924 KB |
test-28.txt | AC | 24 ms | 812 KB |
test-29.txt | AC | 24 ms | 800 KB |
test-30.txt | AC | 24 ms | 804 KB |