Submission #923354

#TimeUsernameProblemLanguageResultExecution timeMemory
923354vjudge1Hidden Sequence (info1cup18_hidden)C++11
10 / 100
5 ms856 KiB
#include "grader.h" using namespace std; vector<int>findSequence(int n){ vector<int>t; while(isSubsequence(t)){ t.push_back(t.size()%2); } t.pop_back(); t.insert(t.begin(),1); if(!isSubsequence(t)){ t.erase(t.begin()); } vector<int>ans; for(int i=0;i<t.size();i++){ vector<int>r=t; int cnt=0; while(isSubsequence(r)){ r.insert(r.begin()+i,t[i]); cnt++; } for(int j=1;j<=cnt;j++){ ans.push_back(t[i]); } } return ans; }

Compilation message (stderr)

hidden.cpp: In function 'std::vector<int> findSequence(int)':
hidden.cpp:14:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   14 |     for(int i=0;i<t.size();i++){
      |                 ~^~~~~~~~~
grader.cpp: In function 'int main()':
grader.cpp:28:26: warning: format '%d' expects argument of type 'int', but argument 3 has type 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wformat=]
   28 |     fprintf (fifo_out, "%d\n", ans.size ());
      |                         ~^     ~~~~~~~~~~~
      |                          |              |
      |                          int            std::vector<int>::size_type {aka long unsigned int}
      |                         %ld
grader.cpp:29:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   29 |     for (int i=0; i<ans.size () && i < N; i++)
      |                   ~^~~~~~~~~~~~
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