제출 #788617

#제출 시각아이디문제언어결과실행 시간메모리
788617stefanneaguSelf Study (JOI22_ho_t2)C++17
10 / 100
228 ms13236 KiB
#include <iostream> #include <queue> using namespace std; const int nmax = 3e5 + 7; int v[nmax], b[nmax]; struct pairing { int first, second; const bool operator < (pairing a) const { return first > a.first; } }; int main() { int n, k; cin >> n >> k; for(int i = 1; i <= n; i ++) { cin >> v[i]; } for(int i = 1; i <= n; i ++){ cin >> b[i]; } priority_queue<pairing> pq; for(int i = 1; i <= n; i ++) { pq.push({max(v[i], b[i]), i}); } for(int i = 2; i <= k; i ++) { for(int j = 1; j <= n; j ++) { int sum = pq.top().first, ind = pq.top().second; pq.pop(); if(j == ind) { sum += max(v[j], b[j]); } else { sum += b[ind]; } pq.push({sum, ind}); } } int minn = 1e18; while(!pq.empty()) { minn = min(minn, pq.top().first); pq.pop(); } cout << minn; return 0; }

컴파일 시 표준 에러 (stderr) 메시지

Main.cpp: In function 'int main()':
Main.cpp:42:16: warning: overflow in conversion from 'double' to 'int' changes value from '1.0e+18' to '2147483647' [-Woverflow]
   42 |     int minn = 1e18;
      |                ^~~~
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...