Submission #432392
Source Code Expand
#include <bits/stdc++.h> using namespace std; typedef ostringstream OSS; typedef istringstream ISS; typedef long long LL; typedef pair<int, int> PII; typedef vector<int> VI; typedef vector<VI> VVI; typedef vector<LL> VLL; typedef vector<VLL> VVLL; typedef vector<double> VD; typedef vector<VD> VVD; typedef vector<string> VS; typedef vector<VS> VVS; typedef vector<bool> VB; typedef vector<VB> VVB; typedef vector<PII> VPII; #define fst first #define snd second // #define Y first // #define X second #define MP make_pair #define PB push_back #define EB emplace_back #define ALL(x) (x).begin(),(x).end() #define RANGE(x,y,maxX,maxY) (0 <= (x) && 0 <= (y) && (x) < (maxX) && (y) < (maxY)) #define DUMP( x ) cerr << #x << " = " << ( x ) << endl #define rep(i, N) for (int i = 0; i < (int)(N); i++) #define REP(i, init, N) for (int i = (init); i < (int)(N); i++) template < typename T > inline T fromString(const string &s) { T res; ISS iss(s); iss >> res; return res; }; template < typename T > inline string toString(const T &a) { OSS oss; oss << a; return oss.str(); }; const int INF = 0x3f3f3f3f; const LL INFL = 0x3f3f3f3f3f3f3f3fLL; const double DINF = 0x3f3f3f3f; const int DX[]={1,0,-1,0},DY[]={0,-1,0,1}; const double EPS = 1e-12; int main(void) { string s; cin >> s; int N; cin >> N; VS ss; int sn = s.size(); REP(i, 0, sn) { REP(j, 0, sn) { ss.PB(string("") + s[i] + s[j]); } } sort(ALL(ss)); cout << ss[N - 1] << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - 25個の文字列 |
User | snakazawa |
Language | C++11 (GCC 4.9.2) |
Score | 100 |
Code Size | 1586 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 |
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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 | 23 ms | 928 KB |
sample-02.txt | AC | 23 ms | 928 KB |
sample-03.txt | AC | 26 ms | 800 KB |
test-01.txt | AC | 23 ms | 796 KB |
test-02.txt | AC | 22 ms | 800 KB |
test-03.txt | AC | 22 ms | 800 KB |
test-04.txt | AC | 24 ms | 928 KB |
test-05.txt | AC | 24 ms | 924 KB |
test-06.txt | AC | 23 ms | 804 KB |
test-07.txt | AC | 24 ms | 924 KB |
test-08.txt | AC | 23 ms | 928 KB |
test-09.txt | AC | 24 ms | 920 KB |
test-10.txt | AC | 22 ms | 800 KB |
test-11.txt | AC | 23 ms | 924 KB |
test-12.txt | AC | 24 ms | 796 KB |
test-13.txt | AC | 24 ms | 924 KB |
test-14.txt | AC | 24 ms | 928 KB |
test-15.txt | AC | 24 ms | 924 KB |
test-16.txt | AC | 24 ms | 804 KB |
test-17.txt | AC | 22 ms | 920 KB |
test-18.txt | AC | 22 ms | 800 KB |
test-19.txt | AC | 24 ms | 800 KB |
test-20.txt | AC | 24 ms | 804 KB |
test-21.txt | AC | 24 ms | 800 KB |
test-22.txt | AC | 22 ms | 676 KB |
test-23.txt | AC | 24 ms | 804 KB |
test-24.txt | AC | 24 ms | 800 KB |
test-25.txt | AC | 24 ms | 804 KB |
test-26.txt | AC | 23 ms | 924 KB |
test-27.txt | AC | 24 ms | 800 KB |
test-28.txt | AC | 23 ms | 812 KB |
test-29.txt | AC | 23 ms | 916 KB |
test-30.txt | AC | 22 ms | 800 KB |