結果
問題 | No.1251 絶対に間違ってはいけない最小化問題 |
ユーザー | kirin-master |
提出日時 | 2020-12-07 11:22:45 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,696 bytes |
コンパイル時間 | 1,365 ms |
コンパイル使用メモリ | 170,920 KB |
実行使用メモリ | 13,760 KB |
最終ジャッジ日時 | 2024-09-17 13:50:54 |
合計ジャッジ時間 | 8,183 ms |
ジャッジサーバーID (参考情報) |
judge6 / judge4 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | WA | - |
testcase_01 | AC | 2 ms
5,376 KB |
testcase_02 | AC | 2 ms
5,376 KB |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | WA | - |
testcase_06 | WA | - |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | WA | - |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | WA | - |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | TLE | - |
testcase_19 | -- | - |
testcase_20 | -- | - |
testcase_21 | -- | - |
testcase_22 | -- | - |
testcase_23 | -- | - |
testcase_24 | -- | - |
testcase_25 | -- | - |
testcase_26 | -- | - |
testcase_27 | -- | - |
testcase_28 | -- | - |
testcase_29 | -- | - |
testcase_30 | -- | - |
testcase_31 | -- | - |
testcase_32 | -- | - |
testcase_33 | -- | - |
testcase_34 | -- | - |
testcase_35 | -- | - |
testcase_36 | -- | - |
testcase_37 | -- | - |
testcase_38 | -- | - |
testcase_39 | -- | - |
testcase_40 | -- | - |
testcase_41 | -- | - |
testcase_42 | -- | - |
testcase_43 | -- | - |
testcase_44 | -- | - |
コンパイルメッセージ
main.cpp:12: warning: "ONLINE_JUDGE" redefined 12 | #define ONLINE_JUDGE | <command-line>: note: this is the location of the previous definition main.cpp: In function 'std::istream& IN(Ts& ...)': main.cpp:31:57: warning: fold-expressions only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions] 31 | std::istream& IN(Ts&... xs){ return (std::cin >> ... >> xs); } | ^~
ソースコード
#define _USE_MATH_DEFINES #include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; constexpr ll MOD = 998244353; #define ONLINE_JUDGE #ifndef ONLINE_JUDGE template <class T, class U>ostream &operator<<(ostream &o, const map<T, U>&obj) {o << "{"; for (auto &x : obj) o << " (" << x.first << " : " << x.second << ")" << ","; o << " }"; return o;} template <class T>ostream &operator<<(ostream &o, const set<T>&obj) {o << "{"; for (auto itr = obj.begin(); itr != obj.end(); ++itr) o << (itr != obj.begin() ? ", " : "") << *itr; o << "}"; return o;} template <class T>ostream &operator<<(ostream &o, const multiset<T>&obj) {o << "{"; for (auto itr = obj.begin(); itr != obj.end(); ++itr) o << (itr != obj.begin() ? ", " : "") << *itr; o << "}"; return o;} template <class T>ostream &operator<<(ostream &o, const vector<T>&obj) {o << "["; for (int i = 0; i < (int)obj.size(); ++i)o << (i > 0 ? ", " : "") << obj[i]; o << "]"; return o;} ostream &operator<<(ostream &o, const string &obj) {o << "\""; o << obj.c_str(); o << "\""; return o;} template <class T, class U>ostream &operator<<(ostream &o, const pair<T, U>&obj) {o << "(" << obj.first << ", " << obj.second << ")"; return o;} template <template <class tmp> class T, class U> ostream &operator<<(ostream &o, const T<U> &obj) {o << "{"; for (auto itr = obj.begin(); itr != obj.end(); ++itr)o << (itr != obj.begin() ? ", " : "") << *itr; o << "}"; return o;} void print_sim_py(void) {cout << endl;} template <class Head> void print_sim_py(Head&& head) {cout << head;print_sim_py();} template <class Head, class... Tail> void print_sim_py(Head&& head, Tail&&... tail) {cout << head << " ";print_sim_py(forward<Tail>(tail)...);} #define print(...) print_sim_py(__VA_ARGS__); #else #define print(...); #endif template <typename... Ts> std::istream& IN(Ts&... xs){ return (std::cin >> ... >> xs); } #define repr(i, a, b) for (int i = a; i <= b; i++) #define rep(i, n) for (int i = 0; i < n; i++) ll f(ll x, vector<ll>& b, vector<ll>& a){ ll ans = 0; rep(i, b.size()){ ans += b[i]*abs(x - a[i]); } return ans; } int main(void){ ios::sync_with_stdio(false); cin.tie(nullptr); ll n; IN(n); vector<ll> a(n),b(n); rep(i, n) cin >> a[i]; rep(i, n) cin >> b[i]; ll a_min = a[0]; ll a_max = a[0]; for(auto&& z : a){ a_min = min(a_min, z); a_max = max(a_max, z); } print(a_min, a_max) ll ans = a_max*n; ll x = 1; repr(i, a_min, a_max){ ll ans_i = f(i,b,a); if(ans_i < ans){ ans = ans_i; x = i; } } cout << x << " " << ans << endl; return 0; }