제출 #1227496

#제출 시각아이디문제언어결과실행 시간메모리
1227496shiocan나일강 (IOI24_nile)C++20
0 / 100
17 ms2632 KiB
#include <bits/stdc++.h> #include <cstdlib> #include <stdlib.h> using namespace std; #define ull unsigned long long #define ld long double #define ll long long // #define int long long #define pii pair<int, int> #define all(v) v.begin(), v.end() int mod = 1e9 + 7; // const int inf = 1e18; const int N = 1e5 + 50, K = 22; #include "nile.h" vector<long long> calculate_costs(vector<int> w, vector<int> a, vector<int> b, vector<int> e){ int n = a.size(); int q = e.size(); vector<long long> ans(q); int sum = 0; for(auto i : b) sum += i; if(n % 2){ int mn = 1e18, idx = 0; for(int i = 0; i < n; i++) if(a[i] - b[i] < mn) mn = a[i] - b[i], idx = i; sum -= b[idx]; sum += a[idx]; } for(int i = 0; i < q; i++) ans[i] = sum; return ans; }

컴파일 시 표준 에러 (stderr) 메시지

nile.cpp: In function 'std::vector<long long int> calculate_costs(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
nile.cpp:28:18: warning: overflow in conversion from 'double' to 'int' changes value from '1.0e+18' to '2147483647' [-Woverflow]
   28 |         int mn = 1e18, idx = 0;
      |                  ^~~~
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