제출 #1109709

#제출 시각아이디문제언어결과실행 시간메모리
1109709Trisanu_Das나일강 (IOI24_nile)C++17
컴파일 에러
0 ms0 KiB
include <bits/stdc++.h> #define ll long long using namespace std; vector<long long> calculate_costs(vector<int> W, vector<int> A, vector<int> B, vector<int> E){ int N = W.size(), q = E.size(); vector<tuple<int, int, int> > items; vector<ll> ans; for(int i = 0; i < N; ++i) items.push_back(make_tuple(W[i], A[i], B[i])); sort(items.begin(), items.end()); sort(items.begin(), items.end()); for (int i = 0; i < N; ++i) { auto [w, a, b] = items[i]; W[i] = w, A[i] = a, B[i] = b; } for(int i = 0; i < q; ++i){ int d = E[i]; vector<ll> dp(N + 1, LLONG_MAX); for(int i = 0; i < N; ++i){ if(i == 0) dp[i] = (ll)A[i]; else if(i == 1){ if(W[i] - W[i - 1] <= d) dp[i] = (ll)B[i] + (ll)B[i - 1]; else dp[i] = dp[i - 1] + (ll)A[i]; } else{ dp[i] = dp[i - 1] + (ll)A[i]; if(W[i] - W[i - 1] <= d) dp[i] = min(dp[i], (ll)((ll)B[i] + (ll)B[i - 1] + dp[i - 2])); if(W[i] - W[i - 2] <= d){ if(i >= 3) dp[i] = min(dp[i], (ll)((ll)B[i] + (ll)A[i - 1] + (ll)B[i - 2] + dp[i - 3])); else dp[i] = min(dp[i], (ll)((ll)B[i] + (ll)A[i - 1] + (ll)B[i - 2])); } } } ans.push_back(dp[N - 1]); } return ans; }

컴파일 시 표준 에러 (stderr) 메시지

nile.cpp:1:1: error: 'include' does not name a type
    1 | include <bits/stdc++.h>
      | ^~~~~~~
nile.cpp:5:1: error: 'vector' does not name a type
    5 | vector<long long> calculate_costs(vector<int> W, vector<int> A, vector<int> B, vector<int> E){
      | ^~~~~~