結果
問題 | No.198 キャンディー・ボックス2 |
ユーザー |
|
提出日時 | 2018-08-17 10:56:24 |
言語 | C++14 (gcc 13.3.0 + boost 1.87.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 521 bytes |
コンパイル時間 | 1,855 ms |
コンパイル使用メモリ | 172,252 KB |
実行使用メモリ | 6,824 KB |
最終ジャッジ日時 | 2024-10-08 02:46:24 |
合計ジャッジ時間 | 2,898 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | WA * 4 |
other | AC * 1 WA * 25 |
コンパイルメッセージ
In file included from /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/istream:39, from /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/sstream:38, from /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/complex:45, from /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/ccomplex:39, from /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/x86_64-pc-linux-gnu/bits/stdc++.h:54, from main.cpp:1: In member function 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long int) [with _CharT = char; _Traits = std::char_traits<char>]', inlined from 'int main()' at main.cpp:27:11: /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/ostream:167:25: warning: 'ans' may be used uninitialized [-Wmaybe-uninitialized] 167 | { return _M_insert(__n); } | ~~~~~~~~~^~~~~ main.cpp: In function 'int main()': main.cpp:23:15: note: 'ans' was declared here 23 | long candy, ans; | ^~~
ソースコード
#include <bits/stdc++.h> using namespace std; #define SORT(a) sort(a.begin(), a.end()); typedef long long ll; const long mod = 1e9 + 7; int main(void) { #ifdef DEBUG freopen("input.txt", "r", stdin); #endif ios_base::sync_with_stdio(false); cin.tie(NULL); long B; cin >> B; int N; cin >> N; vector<long> C(N); for (int i = 0; i < N; i++) cin >> C[i]; SORT(C); long candy, ans; candy = C[N/2]; for (int i = 0; i < N; i++) ans += abs(candy - C[i]); cout << ans << endl; return 0; }