제출 #718416

#제출 시각아이디문제언어결과실행 시간메모리
718416vjudge1순열 (APIO22_perm)C++17
컴파일 에러
0 ms0 KiB
std::vector<int> construct_permutation(long long k) { vector <int> ans; //return ans; for(int i = 0;; ++i){ vector <int> tmp; int sz = i + 1; if (ans.empty()) ans.push_back(i); else { for(int p = 0; p < sz; ++p){ vector<int> cur = ans; cur.insert(cur.begin() + p, i); if (count_increasing(cur) <= k) tmp = cur; else break; } ans = tmp; } if (count_increasing(ans) == k){ break; } } return ans; }

컴파일 시 표준 에러 (stderr) 메시지

perm.cpp:1:6: error: 'vector' in namespace 'std' does not name a template type
    1 | std::vector<int> construct_permutation(long long k)
      |      ^~~~~~
perm.cpp:1:1: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'?
  +++ |+#include <vector>
    1 | std::vector<int> construct_permutation(long long k)