제출 #342684

#제출 시각아이디문제언어결과실행 시간메모리
342684blueJust Long Neckties (JOI20_ho_t1)C++11
컴파일 에러
0 ms0 KiB
#include <iostream> #include <set> using namespace std; int main() { int N; cin >> N; int A[N+1]; for(int i = 0; i < N+1; i++) cin >> A[i]; sort(A, A+N+1); int B[N]; for(int i = 0; i < N; i++) cin >> B[i]; sort(B, B+N); multiset<int> strange; for(int i = 0; i < N; i++) strange.insert(max(A[i] - B[i], 0)); int res[N+1]; res[N] = *strange.rbegin(); for(int i = N-1; i >= 0; i--) { strange.erase(strange.find(max(A[i] - B[i], 0))); strange.insert(max(A[i+1] - B[i], 0)); res[i] = *strange.rbegin(); } for(int i = 0; i < N+1; i++) cout << res[i] << ' '; cout << '\n'; }

컴파일 시 표준 에러 (stderr) 메시지

ho_t1.cpp: In function 'int main()':
ho_t1.cpp:12:5: error: 'sort' was not declared in this scope; did you mean 'qsort'?
   12 |     sort(A, A+N+1);
      |     ^~~~
      |     qsort